last executing test programs: 3m11.549714329s ago: executing program 0 (id=2177): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000756c6c2f00000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000005000000b7030000000000008500000006000000850000000700000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000600)={&(0x7f00000005c0)='sys_enter\x00', r0}, 0x10) geteuid() 3m11.49617556s ago: executing program 0 (id=2183): mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1/file3\x00', 0x0) renameat2(0xffffffffffffff9c, &(0x7f00000000c0)='./file1/file3\x00', 0xffffffffffffff9c, &(0x7f0000000440)='./file0\x00', 0x0) 3m11.420745122s ago: executing program 0 (id=2187): r0 = socket(0x840000000002, 0x3, 0xff) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000000040)='gre0\x00', 0x10) bind$inet6(r0, &(0x7f0000000340)={0xa, 0x4e20, 0x5, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', 0x4}, 0x1c) 3m11.405207522s ago: executing program 0 (id=2189): bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x11, 0xc, &(0x7f0000000540)=ANY=[@ANYBLOB="18000000070000000000000000000000850000002a000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000005000000b7030000ff030000850000000700000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 3m11.341599633s ago: executing program 0 (id=2195): r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x0, 0x0) ioctl$FS_IOC_SETFLAGS(r0, 0x40086602, &(0x7f00000002c0)=0x10) open(&(0x7f0000000080)='./file1\x00', 0x4827e, 0xde) 3m11.243545175s ago: executing program 0 (id=2204): r0 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x800000001fe, 0x82) r1 = dup(r0) ioctl$USBDEVFS_CONTROL(r1, 0xc0185500, &(0x7f0000000040)={0x20, 0x1, 0x3, 0x2a4d, 0x0, 0xfa2, 0x0}) 2m56.180792743s ago: executing program 32 (id=2204): r0 = syz_open_dev$usbfs(&(0x7f00000000c0), 0x800000001fe, 0x82) r1 = dup(r0) ioctl$USBDEVFS_CONTROL(r1, 0xc0185500, &(0x7f0000000040)={0x20, 0x1, 0x3, 0x2a4d, 0x0, 0xfa2, 0x0}) 9.417996763s ago: executing program 2 (id=10665): chdir(&(0x7f0000000000)='./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00') bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={0x0}, 0x18) r0 = socket$kcm(0xa, 0x3, 0x73) sendmsg$inet(r0, &(0x7f0000001180)={&(0x7f0000000000)={0xa, 0x0, @empty}, 0xffac, &(0x7f0000001080)=[{&(0x7f0000000040)="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", 0xffa0}, {&(0x7f0000001040)="9d7fcf3efc63f4a6a555ba8b4726d7ccaf8a207100e69cfac4377876021d7131b838059f96bd206d4776368ed2a92432e5af71", 0x33}], 0x2, &(0x7f00000010c0)=[@ip_tos_int={{0x18, 0x29, 0x3b, 0xc9000000}}, @ip_tos_u8={{0x38, 0x29, 0x37}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @empty, @loopback}}}], 0x50}, 0x0) 9.393675084s ago: executing program 2 (id=10668): r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) close_range(r0, 0xffffffffffffffff, 0x0) setresuid(0xee00, 0xee01, 0xee01) unshare(0xc000400) 9.353496535s ago: executing program 2 (id=10671): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000001400010000000000000004850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000001580)={&(0x7f0000000000)='kmem_cache_free\x00', r0, 0x0, 0x9}, 0x18) setpriority(0x2, 0x0, 0xb842) 9.332597545s ago: executing program 2 (id=10673): mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) mount$bind(&(0x7f0000000000)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mount$bind(&(0x7f0000000040)='./file0/file0\x00', &(0x7f00000000c0)='./file0/file0\x00', 0x0, 0x8b101a, 0x0) umount2(&(0x7f0000000080)='./file0/../file0\x00', 0x9) 9.285132346s ago: executing program 2 (id=10675): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x18, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000080)='kfree\x00', r1, 0x0, 0xffffffffffffffff}, 0x18) sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000780)=ANY=[@ANYBLOB="8c0000001000030425bd7000fcdbdf2500000000", @ANYRES32=0x0, @ANYBLOB="0005000000000000640012800e00010069703665727370616e0000005000028008000100", @ANYRES32=0x0, @ANYBLOB="050016000100000004001200060010004e200000060011004e23000014000600fc00000000000000000000000000000105001700000000000400120008000c00f4ffffff08000a00", @ANYRES32], 0x8c}, 0x1, 0x0, 0x0, 0x24000804}, 0x8000) 8.959350372s ago: executing program 2 (id=10687): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000a5df850000002d00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000f00)='kfree\x00', r0}, 0x18) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@func_proto]}}, 0x0, 0x26}, 0x28) 8.952210963s ago: executing program 33 (id=10687): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000a5df850000002d00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x20}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000f00)='kfree\x00', r0}, 0x18) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@func_proto]}}, 0x0, 0x26}, 0x28) 1.236259495s ago: executing program 1 (id=10965): pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f00000002c0)={0x0, 0x18, 0xfa00, {0x4, 0x0, 0x13f, 0x6}}, 0x20) io_setup(0x3, &(0x7f00000000c0)=0x0) io_submit(r2, 0x2, &(0x7f0000000300)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0}, &(0x7f0000000080)={0x0, 0x0, 0x9, 0x1, 0x0, r1, &(0x7f00000001c0)='m', 0xfffffdfc}]) 1.117382098s ago: executing program 1 (id=10973): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000380)={{0x14}, [@NFT_MSG_NEWSET={0x3c, 0x12, 0xa, 0x201, 0x0, 0x0, {0x2}, [@NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_KEY_TYPE={0x8}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0x1}]}], {0x14}}, 0x64}, 0x1, 0x0, 0x0, 0x890}, 0x0) sendmsg$NFT_MSG_GETOBJ(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000280)={0x20, 0x13, 0xa, 0x201, 0x0, 0x0, {0x2}, [@NFTA_OBJ_TABLE={0x9, 0x1, 'syz0\x00'}]}, 0x20}}, 0x48894) 1.047143859s ago: executing program 1 (id=10978): mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0xb, 0x59032, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0xb, &(0x7f00000009c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000093850000007100000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x3f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f00000004c0)='mm_page_free\x00', r0, 0x0, 0x3}, 0x18) mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x300000c, 0x50032, 0xffffffffffffffff, 0x0) 983.21194ms ago: executing program 1 (id=10982): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040), 0x200002, 0x0) r1 = openat$cgroup_devices(r0, &(0x7f00000001c0)='devices.deny\x00', 0x2, 0x0) write$cgroup_devices(r1, 0x0, 0x0) 947.075411ms ago: executing program 1 (id=10986): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x20702, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'pim6reg1\x00', 0xe511}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x8914, &(0x7f0000000080)) 883.607383ms ago: executing program 3 (id=10990): setrlimit(0xf, &(0x7f00000003c0)={0x4001, 0xffffffffffffffff}) timer_create(0x3, 0x0, &(0x7f0000000300)) timer_settime(0x0, 0x0, &(0x7f000006b000)={{0x77359400}, {0x0, 0x9}}, 0x0) syz_mount_image$ext4(&(0x7f00000001c0)='ext4\x00', &(0x7f0000000240)='./file0\x00', 0xa00008, &(0x7f0000000040), 0x1, 0x7ad, &(0x7f0000001740)="$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") 762.438955ms ago: executing program 3 (id=10993): recvmmsg$unix(0xffffffffffffffff, &(0x7f0000002580)=[{{&(0x7f0000000080)=@abs, 0x6e, 0x0}}, {{&(0x7f0000000380)=@abs, 0x6e, 0x0}}], 0x2, 0x10000, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000000040)={0x18, 0x0, {0x4001, @empty, 'ip6gre0\x00'}}, 0x1e) sendmmsg(r0, &(0x7f0000002340)=[{{0x0, 0x0, 0x0}}], 0x3e8, 0x0) 710.939116ms ago: executing program 1 (id=10996): r0 = semget$private(0x0, 0x5, 0x0) semop(r0, &(0x7f0000000000)=[{0x3, 0xfff7, 0x1000}], 0x1) semop(r0, &(0x7f00000000c0)=[{0x3, 0xa78d, 0x1000}], 0x1) semtimedop(r0, &(0x7f0000000080)=[{0x3, 0x8, 0x2c00}, {0x3, 0x1, 0x1800}], 0x2, 0x0) 683.487837ms ago: executing program 6 (id=10998): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000a00)={0x11, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000ae00000095"], &(0x7f0000001b80)='syzkaller\x00', 0x8, 0x0, 0x0, 0x40f00, 0x6, '\x00', 0x0, @fallback=0x32, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ff9}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='kfree\x00', r0, 0x0, 0x4}, 0x19) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000001c0)=ANY=[@ANYBLOB="0202000311000000000000000000000005000500000000000a00000000000000fe8000000000000000000000000000bb000000000000000002000100000007000000000b000000000200090000000000000000000000000005000600000000000a00000000000000fe8800000000000000000000000000010000000000000000010018"], 0x88}}, 0x0) 627.274468ms ago: executing program 3 (id=11001): r0 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x18, 0x5, &(0x7f0000000080)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000070000000000000095"], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x2f, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000880)={&(0x7f0000000a80)='kfree\x00', r1}, 0x10) ioctl$SG_SET_RESERVED_SIZE(r0, 0x2275, &(0x7f0000000040)) 579.706119ms ago: executing program 3 (id=11004): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000a80)=ANY=[@ANYBLOB="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&(0x7f0000000100)='GPL\x00'}, 0x41) getpid() socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f0000006100)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}}, {{0x0, 0x0, 0x0, 0x0, &(0x7f0000000a00)=[@rights={{0x18, 0x1, 0x1, [r1, r0]}}, @rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x30, 0x40}}], 0x2, 0x0) 545.772709ms ago: executing program 6 (id=11006): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000080)={'\x00', 0x1}) io_setup(0x1ff, &(0x7f0000001540)=0x0) io_submit(r1, 0x1, &(0x7f00000007c0)=[&(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x401, r0, 0x0}]) 540.073599ms ago: executing program 3 (id=11008): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x7, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000000ddff00850000008600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x65, '\x00', 0x0, @fallback=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000007c0)={&(0x7f0000000080)='sys_enter\x00', r1}, 0x18) rt_sigsuspend(0x0, 0x0) 511.43175ms ago: executing program 3 (id=11010): syz_open_procfs(0xffffffffffffffff, &(0x7f0000000040)='attr/prev\x00') prctl$PR_SET_SECCOMP(0x16, 0x1, 0x0) r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000280)='fd/3\x00') write$sndseq(r0, 0x0, 0x0) 434.106271ms ago: executing program 4 (id=11014): open(&(0x7f00009e1000)='./file0\x00', 0xc162, 0x0) r0 = syz_io_uring_setup(0x231, &(0x7f0000000180)={0x0, 0xdd68, 0x10100}, &(0x7f0000000100)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r1, r2, &(0x7f00000009c0)=@IORING_OP_WRITE={0x17, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0}) io_uring_enter(r0, 0x7a98, 0x0, 0x0, 0x0, 0x0) 415.875642ms ago: executing program 4 (id=11015): r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000000040), 0x10) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000000180)={'vxcan1\x00', 0x0}) bind$can_raw(r0, &(0x7f0000000200)={0x1d, r1}, 0x10) 401.153912ms ago: executing program 6 (id=11017): sendmmsg$inet(0xffffffffffffffff, &(0x7f0000007d00)=[{{&(0x7f00000006c0)={0x2, 0x4e23, @rand_addr=0x64010100}, 0x10, 0x0}}], 0x1, 0x40000840) syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0xc248, &(0x7f0000000240)={[{@nodelalloc}, {@resgid={'resgid', 0x3d, 0xee00}}, {@init_itable}]}, 0x83, 0x5f9, &(0x7f0000001200)="$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") setgroups(0x40000000000000dd, &(0x7f0000000400)=[0xee00]) quotactl$Q_GETQUOTA(0xffffffff80000701, &(0x7f0000000040)=@loop={'/dev/loop', 0x0}, 0xee00, 0x0) 376.971273ms ago: executing program 4 (id=11019): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=@base={0x7, 0x4, 0x100, 0x4, 0x28}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000080)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b703000000030000850000001b000000b70000000000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f0000000000)='tlb_flush\x00', r1}, 0x18) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) 333.980924ms ago: executing program 4 (id=11020): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xc, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18020000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb703000008000000b703000000000020850000007200000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f00000002c0)='hrtimer_start\x00', r0}, 0x18) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff, 0x80000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x3, 0x8}, 0x8080, 0x2, 0x0, 0x0, 0x7fffffff}, 0x0, 0xafffffffffffffff, 0xffffffffffffffff, 0x0) 285.654684ms ago: executing program 4 (id=11022): r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) ioctl$TCSBRKP(r0, 0x5425, 0x0) ioctl$TCSETSW2(r0, 0x5408, &(0x7f0000000040)={0x0, 0x7bdfd2e3, 0x0, 0x0, 0x0, "23f555d9adb42d4408020e90d1beaa82dc1ecf", 0x1}) ioctl$TIOCGPGRP(r0, 0x5437, 0x0) 260.948055ms ago: executing program 6 (id=11024): syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f00000001c0)='./file1\x00', 0x3000046, &(0x7f0000000bc0)={[{@dioread_nolock}, {@data_err_abort}, {@inlinecrypt}, {@noauto_da_alloc}, {@data_err_ignore}, {@nojournal_checksum}, {@errors_remount}, {@grpquota}, {@noblock_validity}, {@user_xattr}, {@dioread_lock}, {@errors_remount}]}, 0x11, 0x553, &(0x7f0000001080)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000400)='./file1\x00', 0x143142, 0x40) pwritev2(r0, &(0x7f0000000100)=[{&(0x7f0000000080)="ff", 0xabfb}], 0x1, 0x5405, 0x0, 0x0) ioctl$EXT4_IOC_GET_ES_CACHE(r0, 0xc020662a, &(0x7f0000000440)={0x9, 0x5, 0x5, 0x7f, 0x2, 0x0, [{0x2, 0xab8, 0x5, '\x00', 0x102}, {0x2003, 0x7, 0x2323, '\x00', 0x282}]}) 168.712136ms ago: executing program 6 (id=11028): r0 = syz_open_procfs(0x0, &(0x7f0000000000)='mountinfo\x00') r1 = syz_open_dev$rtc(&(0x7f0000000140), 0x0, 0x0) ioctl$RTC_UIE_ON(r1, 0x7003) close_range(r0, 0xffffffffffffffff, 0x0) 162.796717ms ago: executing program 6 (id=11030): r0 = socket$inet6(0xa, 0x5, 0x0) sendmmsg$inet6(r0, &(0x7f0000007800)=[{{&(0x7f00000001c0)={0xa, 0x4e20, 0x7f, @private0, 0x7}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000200)="05d8", 0x2}], 0x1}}], 0x1, 0x800) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x380000, @loopback={0x0, 0x7ffffffe}}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000), &(0x7f0000000040)=0x4) 107.281168ms ago: executing program 5 (id=11031): bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x14, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018000000", @ANYRES32=0x0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f66f63bb850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0xae, '\x00', 0x0, @fallback=0x36, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='timer_start\x00', r0}, 0x10) syz_mount_image$ext4(&(0x7f00000007c0)='ext4\x00', &(0x7f00000006c0)='./file1\x00', 0x40, &(0x7f00000000c0)={[{@user_xattr}, {@nodioread_nolock}]}, 0x1, 0x576, &(0x7f0000000140)="$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") 100.645328ms ago: executing program 5 (id=11032): r0 = socket(0xa, 0x2, 0x0) close(0x3) socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000000000)={0xa, 0x4e20, 0x0, @mcast2={0xff, 0x5}}, 0x1c) 80.282269ms ago: executing program 5 (id=11033): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000c80)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=@newqdisc={0x4c, 0x24, 0x4ee4e6a52ff56541, 0x0, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x2}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_netem={{0xa}, {0xd, 0x2, {{0x0, 0x0, 0x0, 0x7fffffff}}}}]}, 0x4c}}, 0x0) 25.385489ms ago: executing program 5 (id=11034): r0 = socket$netlink(0x10, 0x3, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getpeername$packet(r1, &(0x7f0000000000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f0000000040)=0x14) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000001140)={&(0x7f0000000140)=@newlink={0x48, 0x10, 0x503, 0xfffffffc, 0x0, {0x0, 0x0, 0x0, 0x0, 0x21111, 0x62000}, [@IFLA_LINKINFO={0x20, 0x12, 0x0, 0x1, @macsec={{0xb}, {0x10, 0x2, 0x0, 0x1, [@IFLA_MACSEC_CIPHER_SUITE={0xc, 0x4, 0x80c20001000001}]}}}, @IFLA_LINK={0x8, 0x5, r2}]}, 0x48}, 0x1, 0x0, 0x0, 0x48890}, 0x0) 24.73501ms ago: executing program 5 (id=11035): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x18, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="1801000021000000000000003b810000850000006d000000850000005000000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000f00)='kfree\x00', r0}, 0x18) r1 = openat$selinux_validatetrans(0xffffffffffffff9c, &(0x7f0000000040), 0x1, 0x0) write$selinux_validatetrans(r1, &(0x7f0000001cc0)=ANY=[@ANYBLOB='system_u:object_r:semanage_t system_u:object_r:fixed_disk_device_t:s0 00000000000w'], 0x79) 237.8µs ago: executing program 5 (id=11036): sendmmsg$inet(0xffffffffffffffff, &(0x7f0000007d00)=[{{&(0x7f00000006c0)={0x2, 0x4e23, @rand_addr=0x64010100}, 0x10, 0x0}}], 0x1, 0x40000840) syz_mount_image$ext4(&(0x7f0000000140)='ext4\x00', &(0x7f00000005c0)='./file0\x00', 0xc248, &(0x7f0000000240)={[{@nodelalloc}, {@resgid={'resgid', 0x3d, 0xee00}}, {@init_itable}]}, 0x83, 0x5f9, &(0x7f0000001200)="$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") setgroups(0x40000000000000dd, &(0x7f0000000400)=[0xee00]) quotactl$Q_GETQUOTA(0xffffffff80000701, &(0x7f0000000040)=@loop={'/dev/loop', 0x0}, 0xee00, 0x0) 0s ago: executing program 4 (id=11037): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0xb, &(0x7f00000009c0)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000083850000007100000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000000)='kfree\x00', r0, 0x0, 0xfffffffffffffffd}, 0x18) r1 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000080)="2e00000038000511d25a80698c63940d0124fc602f6e35400c000200001ec00037153e370a00018025581d00d1bd", 0x2e}], 0x1, 0x0, 0x0, 0x39c}, 0x0) kernel console output (not intermixed with test programs): 4136] loop1: detected capacity change from 0 to 1024 [ 228.530399][T24136] EXT4-fs (loop1): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 228.560537][T24136] ext4 filesystem being mounted at /1760/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 228.592034][T24136] EXT4-fs error (device loop1): ext4_map_blocks:814: inode #15: comm syz.1.9040: lblock 0 mapped to illegal pblock 0 (length 1) [ 228.635856][ T3312] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 228.751755][T24195] loop3: detected capacity change from 0 to 512 [ 228.780156][T24195] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 228.843102][T24195] vfat filesystem being mounted at /1850/file0 supports timestamps until 2107-12-31 (0x10391447e) [ 228.970007][ T29] kauditd_printk_skb: 100 callbacks suppressed [ 228.970026][ T29] audit: type=1400 audit(4263431302.110:3387): avc: denied { read } for pid=24219 comm="syz.3.9063" name="vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 229.001075][ T29] audit: type=1400 audit(4263431302.110:3388): avc: denied { open } for pid=24219 comm="syz.3.9063" path="/dev/vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 229.039479][ T7697] kernel write not supported for file /input/event2 (pid: 7697 comm: kworker/0:12) [ 229.054008][T24224] loop2: detected capacity change from 0 to 128 [ 229.080765][ T29] audit: type=1400 audit(4263431302.170:3389): avc: denied { read write } for pid=24219 comm="syz.3.9063" name="event2" dev="devtmpfs" ino=245 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 229.105489][ T29] audit: type=1400 audit(4263431302.170:3390): avc: denied { open } for pid=24219 comm="syz.3.9063" path="/dev/input/event2" dev="devtmpfs" ino=245 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:event_device_t tclass=chr_file permissive=1 [ 229.130205][ T29] audit: type=1400 audit(4263431302.180:3391): avc: denied { write } for pid=24219 comm="syz.3.9063" name="vga_arbiter" dev="devtmpfs" ino=3 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:xserver_misc_device_t tclass=chr_file permissive=1 [ 229.147275][T24224] vfat filesystem being mounted at /1943/file0 supports timestamps until 2107-12-31 (0x10391447e) [ 229.182907][T24224] bio_check_eod: 29919 callbacks suppressed [ 229.182926][T24224] syz.2.9065: attempt to access beyond end of device [ 229.182926][T24224] loop2: rw=2049, sector=145, nr_sectors = 8 limit=128 [ 229.223839][T24224] syz.2.9065: attempt to access beyond end of device [ 229.223839][T24224] loop2: rw=2049, sector=161, nr_sectors = 8 limit=128 [ 229.259852][T24240] loop5: detected capacity change from 0 to 1024 [ 229.268048][T24240] EXT4-fs: Ignoring removed nobh option [ 229.274079][T24224] syz.2.9065: attempt to access beyond end of device [ 229.274079][T24224] loop2: rw=2049, sector=177, nr_sectors = 24 limit=128 [ 229.289065][T24224] syz.2.9065: attempt to access beyond end of device [ 229.289065][T24224] loop2: rw=2049, sector=209, nr_sectors = 8 limit=128 [ 229.303403][T24224] syz.2.9065: attempt to access beyond end of device [ 229.303403][T24224] loop2: rw=2049, sector=225, nr_sectors = 8 limit=128 [ 229.317365][T24224] syz.2.9065: attempt to access beyond end of device [ 229.317365][T24224] loop2: rw=2049, sector=241, nr_sectors = 8 limit=128 [ 229.333241][T24224] syz.2.9065: attempt to access beyond end of device [ 229.333241][T24224] loop2: rw=2049, sector=257, nr_sectors = 8 limit=128 [ 229.347509][T24240] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 229.363590][T24224] syz.2.9065: attempt to access beyond end of device [ 229.363590][T24224] loop2: rw=2049, sector=273, nr_sectors = 8 limit=128 [ 229.377506][T24224] syz.2.9065: attempt to access beyond end of device [ 229.377506][T24224] loop2: rw=2049, sector=289, nr_sectors = 9 limit=128 [ 229.402851][ T9613] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 229.433865][T24256] loop5: detected capacity change from 0 to 512 [ 229.442013][T24256] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 229.455579][T24256] EXT4-fs error (device loop5): ext4_get_branch:178: inode #11: block 4294967295: comm syz.5.9071: invalid block [ 229.472186][ T29] audit: type=1326 audit(4263431302.620:3392): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24258 comm="syz.4.9074" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3741a0ec29 code=0x7ffc0000 [ 229.478710][T24256] EXT4-fs error (device loop5): ext4_free_branches:1023: inode #11: comm syz.5.9071: invalid indirect mapped block 4294967295 (level 1) [ 229.520953][ T29] audit: type=1326 audit(4263431302.640:3393): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24258 comm="syz.4.9074" exe="/root/syz-executor" sig=0 arch=c000003e syscall=71 compat=0 ip=0x7f3741a0ec29 code=0x7ffc0000 [ 229.534007][T24256] EXT4-fs error (device loop5): ext4_free_branches:1023: inode #11: comm syz.5.9071: invalid indirect mapped block 4294967295 (level 1) [ 229.545333][ T29] audit: type=1326 audit(4263431302.640:3394): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24258 comm="syz.4.9074" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3741a0ec29 code=0x7ffc0000 [ 229.582825][ T29] audit: type=1326 audit(4263431302.650:3395): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=24258 comm="syz.4.9074" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3741a0ec29 code=0x7ffc0000 [ 229.613186][T24256] EXT4-fs (loop5): 2 truncates cleaned up [ 229.619982][T24256] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 229.686062][T24274] SELinux: security_context_str_to_sid () failed with errno=-22 [ 229.694028][ T29] audit: type=1400 audit(4263431302.820:3396): avc: denied { mounton } for pid=24273 comm="syz.1.9081" path="/syzcgroup/cpu/syz1/cgroup.procs" dev="cgroup" ino=53 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object" [ 229.724195][ T9613] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 229.897305][T24315] random: crng reseeded on system resumption [ 229.968811][T24326] loop2: detected capacity change from 0 to 256 [ 229.995070][T24326] FAT-fs (loop2): Directory bread(block 1285) failed [ 229.997752][T24332] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=24332 comm=syz.4.9107 [ 230.014915][T24326] vfat filesystem being mounted at /1955/file0 supports timestamps until 2107-12-31 (0x10391447e) [ 230.033665][T24326] FAT-fs (loop2): FAT read failed (blocknr 1281) [ 230.365252][T24380] loop5: detected capacity change from 0 to 256 [ 230.374069][T24380] vfat filesystem being mounted at /1294/file1 supports timestamps until 2107-12-31 (0x10391447e) [ 230.586250][T24425] loop2: detected capacity change from 0 to 512 [ 230.598874][T24425] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 230.619125][T24425] ext4 filesystem being mounted at /1960/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 230.671319][T24425] EXT4-fs (loop2): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 230.698958][ T3309] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 230.770948][T24448] netlink: 20 bytes leftover after parsing attributes in process `syz.5.9143'. [ 230.904729][T24474] loop1: detected capacity change from 0 to 256 [ 230.912979][T24474] msdos filesystem being mounted at /1776/file0 supports timestamps until 2107-12-31 (0x10391447e) [ 231.069294][T24492] loop1: detected capacity change from 0 to 512 [ 231.078582][T24492] EXT4-fs (loop1): orphan cleanup on readonly fs [ 231.085237][T24492] EXT4-fs error (device loop1): ext4_orphan_get:1392: inode #15: comm syz.1.9161: iget: bad extended attribute block 1 [ 231.100219][T24492] EXT4-fs error (device loop1): ext4_orphan_get:1397: comm syz.1.9161: couldn't read orphan inode 15 (err -117) [ 231.113269][T24492] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 231.142052][ T3312] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 231.297292][T24510] ALSA: seq fatal error: cannot create timer (-19) [ 231.337159][T24532] IPv6: NLM_F_CREATE should be specified when creating new route [ 231.412290][T24543] tap0: tun_chr_ioctl cmd 1074025675 [ 231.417700][T24543] tap0: persist disabled [ 231.571117][T24575] netlink: 'syz.1.9181': attribute type 1 has an invalid length. [ 231.589188][T24576] semctl(GETNCNT/GETZCNT) is since 3.16 Single Unix Specification compliant. [ 231.589188][T24576] The task syz.5.9175 (24576) triggered the difference, watch for misbehavior. [ 231.642437][T24584] netlink: 20 bytes leftover after parsing attributes in process `syz.1.9185'. [ 231.677982][T24588] netlink: 'syz.1.9188': attribute type 7 has an invalid length. [ 231.694888][T24590] netlink: 'syz.3.9189': attribute type 1 has an invalid length. [ 231.732753][T24594] loop3: detected capacity change from 0 to 2048 [ 231.740286][T24594] EXT4-fs: Ignoring removed bh option [ 231.760437][T24594] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 231.777936][T24594] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 231.793762][T24594] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 3 with error 28 [ 231.806036][T24594] EXT4-fs (loop3): This should not happen!! Data will be lost [ 231.806036][T24594] [ 231.816177][T24594] EXT4-fs (loop3): Total free blocks count 0 [ 231.822901][T24594] EXT4-fs (loop3): Free/Dirty block details [ 231.828859][T24594] EXT4-fs (loop3): free_blocks=2415919104 [ 231.834605][T24594] EXT4-fs (loop3): dirty_blocks=16 [ 231.839950][T24594] EXT4-fs (loop3): Block reservation details [ 231.845953][T24594] EXT4-fs (loop3): i_reserved_data_blocks=1 [ 231.868057][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 231.894469][T24602] loop3: detected capacity change from 0 to 512 [ 231.901536][T24602] EXT4-fs: Ignoring removed nobh option [ 231.910466][T24602] EXT4-fs (loop3): failed to initialize system zone (-117) [ 231.918194][T24602] EXT4-fs (loop3): mount failed [ 231.927525][ T3412] kernel write not supported for file /sg0 (pid: 3412 comm: kworker/1:3) [ 231.956105][T24612] netlink: 8 bytes leftover after parsing attributes in process `syz.4.9195'. [ 231.984880][T24618] netlink: 4 bytes leftover after parsing attributes in process `syz.3.9198'. [ 231.996250][T24618] netlink: 4 bytes leftover after parsing attributes in process `syz.3.9198'. [ 232.022336][T24622] loop4: detected capacity change from 0 to 128 [ 232.031502][T24622] vfat filesystem being mounted at /265/file0 supports timestamps until 2107-12-31 (0x10391447e) [ 232.208677][T24659] loop2: detected capacity change from 0 to 2048 [ 232.222243][T24659] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000900 r/w without journal. Quota mode: none. [ 232.268931][ T3309] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000900. [ 232.303568][T24677] netlink: 8 bytes leftover after parsing attributes in process `syz.2.9222'. [ 232.312657][T24677] netlink: 12 bytes leftover after parsing attributes in process `syz.2.9222'. [ 232.424296][T24698] loop3: detected capacity change from 0 to 1024 [ 232.438042][T24698] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 232.454129][T24694] loop4: detected capacity change from 0 to 8192 [ 232.477689][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 232.496777][T24694] loop4: p2 p3 p4 [ 232.500599][T24694] loop4: p2 size 327551 extends beyond EOD, truncated [ 232.508184][T24694] loop4: p3 size 16776960 extends beyond EOD, truncated [ 232.516719][T24694] loop4: p4 size 3599499392 extends beyond EOD, truncated [ 232.547050][T24717] loop5: detected capacity change from 0 to 1764 [ 232.565004][T24720] program syz.3.9241 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 232.796215][T24772] loop1: detected capacity change from 0 to 2048 [ 232.804408][T24772] EXT4-fs: Ignoring removed bh option [ 232.839681][T24772] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 232.846718][T24782] loop2: detected capacity change from 0 to 128 [ 232.859226][T24780] netlink: 256 bytes leftover after parsing attributes in process `syz.3.9261'. [ 232.863423][T24772] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 25 vs 150994969 free clusters [ 232.871672][T24782] vfat filesystem being mounted at /1985/file1aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2107-12-31 (0x10391447e) [ 232.884877][T24772] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 3 with error 28 [ 232.929236][T24772] EXT4-fs (loop1): This should not happen!! Data will be lost [ 232.929236][T24772] [ 232.939019][T24772] EXT4-fs (loop1): Total free blocks count 0 [ 232.945106][T24772] EXT4-fs (loop1): Free/Dirty block details [ 232.951863][T24772] EXT4-fs (loop1): free_blocks=2415919104 [ 232.957699][T24772] EXT4-fs (loop1): dirty_blocks=16 [ 232.962862][T24772] EXT4-fs (loop1): Block reservation details [ 232.969090][T24772] EXT4-fs (loop1): i_reserved_data_blocks=1 [ 233.017632][ T3312] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 233.242054][T24831] netlink: 8 bytes leftover after parsing attributes in process `syz.1.9278'. [ 233.257072][T24831] IPVS: Error joining to the multicast group [ 233.555941][T24864] binfmt_misc: register: failed to install interpreter file ./file2 [ 233.560687][T24868] netlink: 'syz.4.9292': attribute type 2 has an invalid length. [ 233.672246][T24881] loop3: detected capacity change from 0 to 512 [ 233.712909][T24881] EXT4-fs: Ignoring removed oldalloc option [ 233.743759][T24881] EXT4-fs error (device loop3): ext4_xattr_inode_iget:433: comm syz.3.9298: Parent and EA inode have the same ino 15 [ 233.777525][T24881] EXT4-fs error (device loop3): ext4_xattr_inode_iget:433: comm syz.3.9298: Parent and EA inode have the same ino 15 [ 233.834595][T24881] EXT4-fs (loop3): 1 orphan inode deleted [ 233.862015][T24881] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 233.918025][T24881] EXT4-fs error (device loop3): htree_dirblock_to_tree:1080: inode #2: block 13: comm syz.3.9298: bad entry in directory: rec_len is smaller than minimal - offset=76, inode=0, rec_len=0, size=1024 fake=0 [ 233.963400][T24911] netlink: 'syz.4.9312': attribute type 13 has an invalid length. [ 233.985308][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 234.058785][T24911] bridge0: port 2(bridge_slave_1) entered disabled state [ 234.126091][T24911] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 234.139474][T24911] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 234.210291][ T1382] netdevsim netdevsim4 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 234.226456][ T1382] netdevsim netdevsim4 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 234.235609][ T1382] netdevsim netdevsim4 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 234.245950][ T1382] netdevsim netdevsim4 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 234.286368][ T29] kauditd_printk_skb: 92 callbacks suppressed [ 234.286385][ T29] audit: type=1400 audit(4263431307.420:3489): avc: denied { write } for pid=24933 comm="syz.1.9322" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=tipc_socket permissive=1 [ 234.329397][T24936] loop3: detected capacity change from 0 to 1024 [ 234.340701][T24938] binfmt_misc: register: failed to install interpreter file ./file2 [ 234.360306][T24936] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 234.387779][T24936] ext4 filesystem being mounted at /1906/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 234.405727][T24936] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 21 vs 268369941 free clusters [ 234.422784][T24936] EXT4-fs (loop3): Remounting filesystem read-only [ 234.430422][ T1382] EXT4-fs warning (device loop3): ext4_convert_unwritten_extents:4984: inode #15: block 1: len 3: ext4_ext_map_blocks returned -30 [ 234.431137][ T29] audit: type=1400 audit(4263431307.580:3490): avc: denied { ioctl } for pid=24953 comm="syz.1.9330" path="socket:[70535]" dev="sockfs" ino=70535 ioctlcmd=0x89e2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 234.540368][ T29] audit: type=1400 audit(4263431307.610:3491): avc: denied { ioctl } for pid=24953 comm="syz.1.9330" path="socket:[70536]" dev="sockfs" ino=70536 ioctlcmd=0x89e2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sock_file permissive=1 [ 234.566000][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 234.612118][ T29] audit: type=1400 audit(4263431307.740:3492): avc: denied { mount } for pid=24973 comm="syz.2.9337" name="/" dev="securityfs" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=filesystem permissive=1 [ 234.697637][T24989] loop2: detected capacity change from 0 to 128 [ 234.717678][T24989] FAT-fs (loop2): Directory bread(block 162) failed [ 234.724391][T24989] FAT-fs (loop2): Directory bread(block 163) failed [ 234.748413][T24989] FAT-fs (loop2): Directory bread(block 164) failed [ 234.765282][T24989] FAT-fs (loop2): Directory bread(block 165) failed [ 234.776037][T24989] FAT-fs (loop2): Directory bread(block 166) failed [ 234.783660][T24989] FAT-fs (loop2): Directory bread(block 167) failed [ 234.791377][T24989] FAT-fs (loop2): Directory bread(block 168) failed [ 234.798045][T24989] FAT-fs (loop2): Directory bread(block 169) failed [ 234.804893][T24989] vfat filesystem being mounted at /1995/file0 supports timestamps until 2107-12-31 (0x10391447e) [ 234.824485][T24989] FAT-fs (loop2): Directory bread(block 162) failed [ 234.831352][T24989] FAT-fs (loop2): Directory bread(block 163) failed [ 234.849023][T24989] syz.2.9343: attempt to access beyond end of device [ 234.849023][T24989] loop2: rw=3, sector=226, nr_sectors = 6 limit=128 [ 234.875812][T24989] syz.2.9343: attempt to access beyond end of device [ 234.875812][T24989] loop2: rw=2051, sector=232, nr_sectors = 2 limit=128 [ 234.980722][T25008] bridge0: port 2(bridge_slave_1) entered disabled state [ 234.987950][T25008] bridge0: port 1(bridge_slave_0) entered disabled state [ 235.059028][T25012] tap0: tun_chr_ioctl cmd 1074025676 [ 235.064398][T25012] tap0: owner set to 1 [ 235.173306][ T29] audit: type=1400 audit(4263431308.310:3493): avc: denied { relabelfrom } for pid=25029 comm="syz.2.9359" name="NETLINK" dev="sockfs" ino=71689 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_route_socket permissive=1 [ 235.198856][T25030] SELinux: Context system_u:object_r:tun_tap_device_t:s0 is not valid (left unmapped). [ 235.225818][ T29] audit: type=1400 audit(4263431308.350:3494): avc: denied { relabelto } for pid=25029 comm="syz.2.9359" name="NETLINK" dev="sockfs" ino=71689 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=netlink_route_socket permissive=1 trawcon="system_u:object_r:tun_tap_device_t:s0" [ 235.312754][T25032] loop2: detected capacity change from 0 to 1024 [ 235.343737][T25032] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 235.404174][T25044] netlink: 4 bytes leftover after parsing attributes in process `syz.5.9364'. [ 235.445742][T25079] SELinux: failed to load policy [ 235.456351][ T29] audit: type=1400 audit(4263431308.580:3495): avc: denied { load_policy } for pid=25078 comm="syz.5.9365" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 235.491634][ T3309] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 235.614703][T25095] loop5: detected capacity change from 0 to 1024 [ 235.627448][T25095] Quota error (device loop5): do_check_range: Getting block 64 out of range 1-5 [ 235.636626][T25095] Quota error (device loop5): qtree_read_dquot: Can't read quota structure for id 0 [ 235.646029][T25095] EXT4-fs error (device loop5): ext4_acquire_dquot:6937: comm syz.5.9371: Failed to acquire dquot type 0 [ 235.672729][T25095] EXT4-fs error (device loop5): mb_free_blocks:2017: group 0, inode 13: block 144:freeing already freed block (bit 9); block bitmap corrupt. [ 235.688178][T25095] EXT4-fs error (device loop5): ext4_do_update_inode:5653: inode #13: comm syz.5.9371: corrupted inode contents [ 235.700603][T25095] EXT4-fs error (device loop5): ext4_dirty_inode:6538: inode #13: comm syz.5.9371: mark_inode_dirty error [ 235.714354][T25095] EXT4-fs error (device loop5): ext4_do_update_inode:5653: inode #13: comm syz.5.9371: corrupted inode contents [ 235.728425][T25095] EXT4-fs error (device loop5): __ext4_ext_dirty:206: inode #13: comm syz.5.9371: mark_inode_dirty error [ 235.744891][T25107] loop3: detected capacity change from 0 to 512 [ 235.751417][T25095] EXT4-fs error (device loop5): ext4_do_update_inode:5653: inode #13: comm syz.5.9371: corrupted inode contents [ 235.784494][T25095] EXT4-fs error (device loop5) in ext4_orphan_del:305: Corrupt filesystem [ 235.796869][T25114] loop1: detected capacity change from 0 to 512 [ 235.805302][T25095] EXT4-fs error (device loop5): ext4_do_update_inode:5653: inode #13: comm syz.5.9371: corrupted inode contents [ 235.817486][T25116] loop2: detected capacity change from 0 to 164 [ 235.824450][T25095] EXT4-fs error (device loop5): ext4_truncate:4666: inode #13: comm syz.5.9371: mark_inode_dirty error [ 235.831507][T25116] rock: directory entry would overflow storage [ 235.836333][T25095] EXT4-fs error (device loop5) in ext4_process_orphan:347: Corrupt filesystem [ 235.841804][T25116] rock: sig=0x4f50, size=4, remaining=3 [ 235.854511][T25095] EXT4-fs (loop5): 1 truncate cleaned up [ 235.857120][T25116] iso9660: Corrupted directory entry in block 4 of inode 1792 [ 235.871685][T25114] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 235.872667][T25107] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 235.896023][T25114] ext4 filesystem being mounted at /1837/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 235.899608][T25095] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 235.909739][T25107] ext4 filesystem being mounted at /1910/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 235.997851][ T9613] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 236.007306][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 236.047872][T25129] loop2: detected capacity change from 0 to 1024 [ 236.068530][T25129] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 236.083096][ T3312] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 236.105811][T25129] ext4 filesystem being mounted at /2012/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 236.132405][T25129] EXT4-fs error (device loop2): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 21 vs 268369941 free clusters [ 236.149924][ T29] audit: type=1400 audit(4263431309.270:3496): avc: denied { rename } for pid=25128 comm="syz.2.9384" name="file1" dev="loop2" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 236.179395][T25129] EXT4-fs (loop2): Delayed block allocation failed for inode 15 at logical offset 319 with max blocks 1 with error 28 [ 236.191850][T25129] EXT4-fs (loop2): This should not happen!! Data will be lost [ 236.191850][T25129] [ 236.201643][T25129] EXT4-fs (loop2): Total free blocks count 0 [ 236.207710][T25129] EXT4-fs (loop2): Free/Dirty block details [ 236.213627][T25129] EXT4-fs (loop2): free_blocks=4293918720 [ 236.220123][T25129] EXT4-fs (loop2): dirty_blocks=16 [ 236.225261][T25129] EXT4-fs (loop2): Block reservation details [ 236.231419][T25129] EXT4-fs (loop2): i_reserved_data_blocks=1 [ 236.254621][ T3309] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 236.348124][T25178] netlink: 4 bytes leftover after parsing attributes in process `syz.5.9401'. [ 236.564828][ T3312] block device autoloading is deprecated and will be removed. [ 236.925660][T25291] netlink: 'syz.5.9437': attribute type 5 has an invalid length. [ 237.002410][T25307] loop2: detected capacity change from 0 to 256 [ 237.014635][T25305] loop5: detected capacity change from 0 to 2048 [ 237.037501][T25307] vfat filesystem being mounted at /2026/file0 supports timestamps until 2107-12-31 (0x10391447e) [ 237.069235][T25305] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 237.087990][T25305] EXT4-fs error (device loop5): __ext4_new_inode:1073: comm syz.5.9444: reserved inode found cleared - inode=1 [ 237.168922][T25330] loop1: detected capacity change from 0 to 512 [ 237.181934][ T9613] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 237.206150][T25330] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 237.212236][T25333] SELinux: failed to load policy [ 237.239952][T25330] ext4 filesystem being mounted at /1854/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 237.284612][ T3312] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 237.324815][T25353] loop5: detected capacity change from 0 to 1024 [ 237.340024][T25353] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 237.385211][T25364] loop3: detected capacity change from 0 to 512 [ 237.399467][T25364] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 237.417230][T25364] ext4 filesystem being mounted at /1930/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 237.438503][T25364] EXT4-fs error (device loop3): ext4_lookup:1787: inode #12: comm syz.3.9462: iget: bad i_size value: 2533274857506816 [ 237.452742][ T9613] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 237.502414][T25384] loop5: detected capacity change from 0 to 1024 [ 237.504872][T25388] program syz.2.9470 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 237.520899][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 237.539416][T25384] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 237.567285][T25392] loop2: detected capacity change from 0 to 2048 [ 237.574055][T25384] ext4 filesystem being mounted at /1350/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 237.593798][T25384] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 21 vs 268369941 free clusters [ 237.609831][T25402] netlink: 830 bytes leftover after parsing attributes in process `syz.1.9474'. [ 237.611151][T25384] EXT4-fs (loop5): Delayed block allocation failed for inode 15 at logical offset 319 with max blocks 1 with error 28 [ 237.632325][T25384] EXT4-fs (loop5): This should not happen!! Data will be lost [ 237.632325][T25384] [ 237.642099][T25384] EXT4-fs (loop5): Total free blocks count 0 [ 237.648945][T25384] EXT4-fs (loop5): Free/Dirty block details [ 237.654926][T25384] EXT4-fs (loop5): free_blocks=4293918720 [ 237.657973][T25392] loop2: p2 p3 p7 [ 237.660761][T25384] EXT4-fs (loop5): dirty_blocks=16 [ 237.669600][T25384] EXT4-fs (loop5): Block reservation details [ 237.671062][T25405] loop3: detected capacity change from 0 to 128 [ 237.675636][T25384] EXT4-fs (loop5): i_reserved_data_blocks=1 [ 237.709007][T25405] EXT4-fs (loop3): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 237.728773][T25405] ext4 filesystem being mounted at /1932/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 237.779416][T25424] loop4: detected capacity change from 0 to 128 [ 237.787858][T25424] msdos filesystem being mounted at /301/file1 supports timestamps until 2107-12-31 (0x10391447e) [ 237.840228][T25436] loop5: detected capacity change from 0 to 512 [ 237.847987][T25436] EXT4-fs: Ignoring removed orlov option [ 237.855037][T25437] loop4: detected capacity change from 0 to 512 [ 237.892934][T25436] ext4 filesystem being mounted at /1351/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 237.908766][T25437] ext4 filesystem being mounted at /302/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 237.920843][T25436] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 238.028108][T25476] loop5: detected capacity change from 0 to 512 [ 238.044124][T25476] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 238.053303][T25476] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 238.075820][T25485] loop3: detected capacity change from 0 to 512 [ 238.082812][T25476] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a002e01c, mo2=0006] [ 238.091828][T25476] System zones: 0-2, 18-18, 34-35 [ 238.098685][T25485] EXT4-fs: Ignoring removed nobh option [ 238.103857][ T3412] kernel write not supported for file /stat (pid: 3412 comm: kworker/1:3) [ 238.104391][T25485] EXT4-fs: Ignoring removed orlov option [ 238.112911][T25476] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 238.133115][T25476] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=a002e01c, mo2=0006] [ 238.141532][T25476] EXT4-fs (loop5): re-mounted 00000000-0000-0000-0000-000000000000 r/w. [ 238.153084][T25485] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 238.166627][T25476] EXT4-fs error (device loop5): ext4_validate_block_bitmap:441: comm syz.5.9496: bg 0: block 353: padding at end of block bitmap is not set [ 238.184482][T25485] EXT4-fs (loop3): 1 truncate cleaned up [ 238.207859][T25498] A link change request failed with some changes committed already. Interface bridge_slave_0 may have been left with an inconsistent configuration, please check. [ 238.298000][T25518] netlink: 92 bytes leftover after parsing attributes in process `syz.2.9509'. [ 238.421262][T25537] loop1: detected capacity change from 0 to 256 [ 238.432879][T25537] vfat filesystem being mounted at /1870/file0 supports timestamps until 2107-12-31 (0x10391447e) [ 238.514869][T25555] loop1: detected capacity change from 0 to 1024 [ 238.521876][T25555] EXT4-fs: Ignoring removed nomblk_io_submit option [ 238.530817][T25555] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e854c01c, mo2=0003] [ 238.539811][T25555] System zones: 0-1, 3-36 [ 238.638118][T25585] loop3: detected capacity change from 0 to 512 [ 238.655599][T25585] ext4 filesystem being mounted at /1948/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 238.954925][T25615] loop1: detected capacity change from 0 to 512 [ 238.962868][T25615] EXT4-fs (loop1): orphan cleanup on readonly fs [ 238.970456][T25615] EXT4-fs error (device loop1): ext4_orphan_get:1392: inode #15: comm syz.1.9544: iget: bad extended attribute block 1 [ 238.984395][T25615] EXT4-fs error (device loop1): ext4_orphan_get:1397: comm syz.1.9544: couldn't read orphan inode 15 (err -117) [ 238.987306][T25620] netlink: 4 bytes leftover after parsing attributes in process `syz.2.9546'. [ 239.028065][T25622] netlink: 4 bytes leftover after parsing attributes in process `syz.2.9548'. [ 239.052432][T25622] netlink: 4 bytes leftover after parsing attributes in process `syz.2.9548'. [ 239.110609][T25635] loop5: detected capacity change from 0 to 1024 [ 239.120453][T25635] EXT4-fs: Ignoring removed bh option [ 239.146133][T25639] loop1: detected capacity change from 0 to 2048 [ 239.153339][T25639] EXT4-fs: Ignoring removed i_version option [ 239.263256][T25654] SELinux: failed to load policy [ 239.323312][ T29] kauditd_printk_skb: 153 callbacks suppressed [ 239.323330][ T29] audit: type=1400 audit(4263431312.460:3650): avc: denied { create } for pid=25667 comm="syz.2.9564" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 [ 239.363690][T25672] loop4: detected capacity change from 0 to 2048 [ 239.370566][T25672] EXT4-fs: Ignoring removed i_version option [ 239.375306][ T29] audit: type=1400 audit(4263431312.500:3651): avc: denied { write } for pid=25667 comm="syz.2.9564" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=caif_socket permissive=1 [ 239.435490][T25687] loop2: detected capacity change from 0 to 512 [ 239.443640][T25687] EXT4-fs: Ignoring removed nobh option [ 239.449786][T25687] EXT4-fs: Ignoring removed orlov option [ 239.455867][T25687] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 239.459192][T25691] loop1: detected capacity change from 0 to 512 [ 239.473062][T25687] EXT4-fs (loop2): 1 truncate cleaned up [ 239.508226][T25691] SELinux: security_context_str_to_sid (system_u) failed with errno=-22 [ 239.522766][T25702] 9pnet_fd: Insufficient options for proto=fd [ 239.559828][ T29] audit: type=1400 audit(4263431312.700:3652): avc: denied { create } for pid=25713 comm="syz.4.9577" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 239.584579][T25715] A link change request failed with some changes committed already. Interface syz_tun may have been left with an inconsistent configuration, please check. [ 239.617104][ T29] audit: type=1326 audit(4263431312.750:3653): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25717 comm="syz.5.9578" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f604b78ec29 code=0x7ffc0000 [ 239.640793][ T29] audit: type=1326 audit(4263431312.750:3654): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25717 comm="syz.5.9578" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f604b78ec29 code=0x7ffc0000 [ 239.665357][ T29] audit: type=1326 audit(4263431312.750:3655): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25717 comm="syz.5.9578" exe="/root/syz-executor" sig=0 arch=c000003e syscall=232 compat=0 ip=0x7f604b78ec29 code=0x7ffc0000 [ 239.688990][ T29] audit: type=1326 audit(4263431312.750:3656): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=25717 comm="syz.5.9578" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f604b78ec29 code=0x7ffc0000 [ 239.769234][T25739] dummy0: mtu less than device minimum [ 239.774970][ T29] audit: type=1400 audit(4263431312.900:3657): avc: denied { setopt } for pid=25737 comm="syz.3.9587" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 239.794601][ T29] audit: type=1400 audit(4263431312.900:3658): avc: denied { connect } for pid=25737 comm="syz.3.9587" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 239.845646][ T29] audit: type=1400 audit(4263431312.960:3659): avc: denied { sys_module } for pid=25735 comm="syz.5.9586" capability=16 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability permissive=1 [ 239.951184][T25765] loop2: detected capacity change from 0 to 512 [ 239.979507][T25765] ext4 filesystem being mounted at /2068/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 239.979826][T25772] erspan0: entered promiscuous mode [ 240.008400][T25765] EXT4-fs error (device loop2): ext4_xattr_block_get:593: inode #15: comm syz.2.9596: corrupted xattr block 19: overlapping e_value [ 240.025752][T25765] EXT4-fs (loop2): Remounting filesystem read-only [ 240.032352][T25765] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop2 ino=15 [ 240.068254][T25765] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop2 ino=15 [ 240.075945][T25793] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop2 ino=15 [ 240.087960][T25793] SELinux: inode_doinit_use_xattr: getxattr returned 117 for dev=loop2 ino=15 [ 240.146787][T25806] program syz.3.9605 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 240.217754][T25812] loop2: detected capacity change from 0 to 4096 [ 240.224866][T25812] EXT4-fs: Ignoring removed nomblk_io_submit option [ 240.590024][T25879] loop2: detected capacity change from 0 to 128 [ 240.885420][T25934] netlink: 4 bytes leftover after parsing attributes in process `syz.2.9621'. [ 240.895470][T25934] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 240.902938][T25934] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 240.913465][T25934] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 240.922336][T25934] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 240.932309][T25934] batman_adv: batadv0: Interface deactivated: ip6gretap1 [ 240.939483][T25934] batman_adv: batadv0: Removing interface: ip6gretap1 [ 241.145586][T25976] netlink: 12 bytes leftover after parsing attributes in process `syz.5.9633'. [ 241.241221][T25990] netlink: 'syz.5.9640': attribute type 4 has an invalid length. [ 241.249854][T25990] netlink: 116 bytes leftover after parsing attributes in process `syz.5.9640'. [ 241.258927][T25990] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 241.510229][T26017] netlink: 'syz.5.9652': attribute type 8 has an invalid length. [ 241.592631][T26027] loop5: detected capacity change from 0 to 4096 [ 241.601003][T26027] EXT4-fs: Ignoring removed mblk_io_submit option [ 241.607722][T26027] EXT4-fs: test_dummy_encryption option not supported [ 241.677477][T26042] loop4: detected capacity change from 0 to 1024 [ 241.684787][T26042] EXT4-fs (loop4): stripe (3) is not aligned with cluster size (16), stripe is disabled [ 241.747992][T26059] netlink: 4 bytes leftover after parsing attributes in process `syz.4.9666'. [ 241.757916][T26059] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 241.765856][T26059] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 241.939609][T26082] netlink: 28 bytes leftover after parsing attributes in process `syz.5.9676'. [ 241.969435][T26086] serio: Serial port ttyS3 [ 242.149528][T26110] loop2: detected capacity change from 0 to 512 [ 242.156433][T26110] EXT4-fs: Ignoring removed mblk_io_submit option [ 242.167870][T26115] netlink: 'syz.3.9690': attribute type 14 has an invalid length. [ 242.177883][T26110] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 242.207681][T26110] EXT4-fs (loop2): 1 truncate cleaned up [ 242.252103][T26126] loop5: detected capacity change from 0 to 1024 [ 242.263170][T26126] EXT4-fs (loop5): stripe (3) is not aligned with cluster size (16), stripe is disabled [ 242.310155][T26137] loop4: detected capacity change from 0 to 164 [ 242.401355][T26156] batman_adv: batadv0: Interface deactivated: veth1_vlan [ 242.408603][T26156] batman_adv: batadv0: Removing interface: veth1_vlan [ 242.537581][T26141] loop2: detected capacity change from 0 to 1764 [ 242.622786][T26186] loop5: detected capacity change from 0 to 1024 [ 242.638856][T26188] loop3: detected capacity change from 0 to 512 [ 242.666050][T26186] ext4 filesystem being mounted at /1405/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 242.668343][T26188] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 242.687845][T26197] netlink: 'syz.4.9720': attribute type 1 has an invalid length. [ 242.703483][T26186] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 21 vs 268369941 free clusters [ 242.752679][T26188] EXT4-fs (loop3): 1 truncate cleaned up [ 242.763729][T26213] loop2: detected capacity change from 0 to 128 [ 242.794564][T26188] EXT4-fs (loop3): re-mounted 00000000-0000-0000-0000-000000000000 ro. [ 242.817885][T26226] loop1: detected capacity change from 0 to 256 [ 242.838669][T26226] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 242.866261][T26226] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 242.880126][T26238] loop3: detected capacity change from 0 to 256 [ 243.025955][T26270] __nla_validate_parse: 2 callbacks suppressed [ 243.025974][T26270] netlink: 4 bytes leftover after parsing attributes in process `syz.5.9745'. [ 243.029876][T26269] pim6reg: tun_chr_ioctl cmd 1074025680 [ 243.051706][T26274] loop3: detected capacity change from 0 to 128 [ 243.061139][T26274] EXT4-fs error (device loop3): __ext4_fill_super:5504: inode #2: comm syz.3.9748: iget: checksum invalid [ 243.074092][T26274] EXT4-fs (loop3): get root inode failed [ 243.080516][T26274] EXT4-fs (loop3): mount failed [ 243.221114][T26303] loop3: detected capacity change from 0 to 512 [ 243.229167][T26299] loop1: detected capacity change from 0 to 1024 [ 243.239953][T26303] EXT4-fs error (device loop3): ext4_xattr_inode_iget:437: inode #11: comm syz.3.9758: missing EA_INODE flag [ 243.243337][T26299] EXT4-fs (loop1): stripe (3) is not aligned with cluster size (16), stripe is disabled [ 243.266694][T26303] EXT4-fs error (device loop3): ext4_xattr_inode_iget:442: comm syz.3.9758: error while reading EA inode 11 err=-117 [ 243.290985][T26303] EXT4-fs (loop3): 1 orphan inode deleted [ 243.317510][T26299] EXT4-fs (loop1): shut down requested (2) [ 243.345733][T26299] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop1 ino=12 [ 243.365432][T26299] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop1 ino=12 [ 243.382617][T26299] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop1 ino=14 [ 243.406235][T26299] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop1 ino=12 [ 243.428566][T26299] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop1 ino=12 [ 243.448803][T26299] SELinux: inode_doinit_use_xattr: getxattr returned 5 for dev=loop1 ino=14 [ 243.498867][T26332] loop4: detected capacity change from 0 to 256 [ 243.505877][T26332] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 243.528732][T26332] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 243.618523][T26349] loop5: detected capacity change from 0 to 512 [ 243.627038][T26349] EXT4-fs error (device loop5): ext4_xattr_inode_iget:442: comm syz.5.9770: error while reading EA inode 32 err=-116 [ 243.639825][T26349] EXT4-fs (loop5): Remounting filesystem read-only [ 243.647080][T26349] EXT4-fs warning (device loop5): ext4_evict_inode:257: couldn't mark inode dirty (err -30) [ 243.657623][T26349] EXT4-fs (loop5): 1 orphan inode deleted [ 243.780299][T26364] loop3: detected capacity change from 0 to 8192 [ 243.791423][ T3413] hid_parser_main: 8 callbacks suppressed [ 243.791447][ T3413] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 243.805370][ T3413] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 243.812885][ T3413] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 243.820570][ T3413] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 243.828762][ T3413] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 243.836366][ T3413] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 243.843805][ T3413] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 243.851258][ T3413] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 243.859368][ T3413] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 243.866990][ T3413] hid-generic 0000:0000:0000.000A: unknown main item tag 0x0 [ 243.875585][ T3413] hid-generic 0000:0000:0000.000A: hidraw0: HID v0.00 Device [syz0] on syz1 [ 243.887519][T26364] loop3: p1 p2[DM] p4 [ 243.892423][T26364] loop3: p1 size 196608 extends beyond EOD, truncated [ 243.899852][T26364] loop3: p2 start 4292936063 is beyond EOD, truncated [ 243.904006][T26389] loop5: detected capacity change from 0 to 128 [ 243.906683][T26364] loop3: p4 size 50331648 extends beyond EOD, truncated [ 244.054650][T26426] openvswitch: netlink: Message has 6 unknown bytes. [ 244.309583][T26471] bridge1: entered allmulticast mode [ 244.364652][ T29] kauditd_printk_skb: 112 callbacks suppressed [ 244.364666][ T29] audit: type=1400 audit(2000000004.480:3772): avc: denied { mount } for pid=26481 comm="syz.3.9821" name="/" dev="autofs" ino=74967 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_t tclass=filesystem permissive=1 [ 244.401280][T26484] loop1: detected capacity change from 0 to 512 [ 244.408721][T26484] EXT4-fs (loop1): mounting ext2 file system using the ext4 subsystem [ 244.423919][T26484] EXT4-fs error (device loop1): ext4_orphan_get:1418: comm syz.1.9822: bad orphan inode 15 [ 244.434868][T26484] ext4_test_bit(bit=14, block=18) = 1 [ 244.440346][T26484] is_bad_inode(inode)=0 [ 244.444516][T26484] NEXT_ORPHAN(inode)=1023 [ 244.448918][T26484] max_ino=32 [ 244.452148][T26484] i_nlink=0 [ 244.458847][T26484] EXT4-fs error (device loop1): ext4_xattr_delete_inode:2962: inode #15: comm syz.1.9822: corrupted xattr block 19: invalid header [ 244.472818][T26484] EXT4-fs warning (device loop1): ext4_evict_inode:274: xattr delete (err -117) [ 244.474457][ T29] audit: type=1400 audit(2000000004.590:3773): avc: denied { validate_trans } for pid=26489 comm="syz.4.9824" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 244.483082][T26484] ext2 filesystem being mounted at /1933/qY3aK supports timestamps until 2038-01-19 (0x7fffffff) [ 244.503460][T26492] netlink: 7 bytes leftover after parsing attributes in process `syz.3.9825'. [ 244.517795][ T29] audit: type=1400 audit(2000000004.610:3774): avc: denied { mount } for pid=26483 comm="syz.1.9822" name="/" dev="loop1" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 244.546582][T26492] netlink: 60 bytes leftover after parsing attributes in process `syz.3.9825'. [ 244.555573][T26492] netlink: 60 bytes leftover after parsing attributes in process `syz.3.9825'. [ 244.567883][ T29] audit: type=1400 audit(2000000004.690:3775): avc: denied { module_request } for pid=26491 comm="syz.3.9825" kmod="nft-expr-1-" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 244.607662][ T29] audit: type=1400 audit(2000000004.730:3776): avc: denied { unmount } for pid=3312 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:fs_t tclass=filesystem permissive=1 [ 244.609534][T26492] netlink: 7 bytes leftover after parsing attributes in process `syz.3.9825'. [ 244.637196][T26492] netlink: 60 bytes leftover after parsing attributes in process `syz.3.9825'. [ 244.646175][T26492] netlink: 60 bytes leftover after parsing attributes in process `syz.3.9825'. [ 244.676380][T26492] netlink: 7 bytes leftover after parsing attributes in process `syz.3.9825'. [ 244.685487][ T29] audit: type=1400 audit(2000000004.800:3777): avc: denied { create } for pid=26502 comm="syz.4.9829" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 244.688293][T26492] netlink: 60 bytes leftover after parsing attributes in process `syz.3.9825'. [ 244.705816][ T29] audit: type=1400 audit(2000000004.800:3778): avc: denied { write } for pid=26502 comm="syz.4.9829" path="socket:[74994]" dev="sockfs" ino=74994 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 244.714035][T26492] netlink: 60 bytes leftover after parsing attributes in process `syz.3.9825'. [ 244.782565][ T29] audit: type=1400 audit(2000000004.900:3779): avc: denied { create } for pid=26507 comm="syz.2.9831" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 244.823967][T26514] loop3: detected capacity change from 0 to 128 [ 244.831237][ T29] audit: type=1400 audit(2000000004.930:3780): avc: denied { write } for pid=26507 comm="syz.2.9831" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 244.851516][ T29] audit: type=1400 audit(2000000004.930:3781): avc: denied { nlmsg_write } for pid=26507 comm="syz.2.9831" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 245.077600][T26556] C: renamed from team_slave_0 [ 245.111138][T26556] netlink: 'syz.1.9852': attribute type 2 has an invalid length. [ 245.119008][T26556] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 245.446796][T26604] loop2: detected capacity change from 0 to 8192 [ 245.486940][T26604] loop2: p1 p2[DM] p4 [ 245.492253][T26604] loop2: p1 size 196608 extends beyond EOD, truncated [ 245.507109][T26604] loop2: p2 start 4292936063 is beyond EOD, truncated [ 245.509801][T26626] netlink: 'syz.4.9882': attribute type 2 has an invalid length. [ 245.513908][T26604] loop2: p4 size 50331648 extends beyond EOD, truncated [ 245.599177][T26635] loop4: detected capacity change from 0 to 512 [ 245.612790][ T3413] hid-generic 0000:0000:0000.000B: hidraw0: HID v0.00 Device [syz0] on syz1 [ 245.627905][T26635] EXT4-fs error (device loop4): ext4_orphan_get:1418: comm syz.4.9885: bad orphan inode 15 [ 245.649047][T26635] ext4_test_bit(bit=14, block=5) = 0 [ 245.695821][T26655] loop2: detected capacity change from 0 to 512 [ 245.727353][T26655] EXT4-fs (loop2): revision level too high, forcing read-only mode [ 245.740709][T26655] EXT4-fs (loop2): orphan cleanup on readonly fs [ 245.756106][T26655] EXT4-fs warning (device loop2): ext4_enable_quotas:7172: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 245.795303][T26655] EXT4-fs (loop2): Cannot turn on quotas: error -117 [ 245.811701][T26655] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.9889: bg 0: block 40: padding at end of block bitmap is not set [ 245.829010][T26655] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6657: Corrupt filesystem [ 245.839229][T26655] EXT4-fs (loop2): 1 truncate cleaned up [ 245.871093][T26682] loop3: detected capacity change from 0 to 128 [ 245.917859][T26697] loop4: detected capacity change from 0 to 256 [ 245.918427][T26697] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 245.937244][T26697] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 245.937621][T26698] loop3: detected capacity change from 0 to 512 [ 245.951672][T26698] ext4 filesystem being mounted at /2030/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 245.997753][T26708] loop4: detected capacity change from 0 to 512 [ 246.010114][T26708] ext4 filesystem being mounted at /381/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 246.112245][T26726] tipc: Cannot configure node identity twice [ 246.417553][ T7697] kernel write not supported for file [eventfd] (pid: 7697 comm: kworker/0:12) [ 247.067006][T26857] loop4: detected capacity change from 0 to 1024 [ 247.183237][T26890] macvtap0: refused to change device tx_queue_len [ 247.277429][T26919] sctp: [Deprecated]: syz.2.9977 (pid 26919) Use of int in max_burst socket option. [ 247.277429][T26919] Use struct sctp_assoc_value instead [ 247.462022][T26954] loop4: detected capacity change from 0 to 1024 [ 247.482035][T26954] EXT4-fs warning (device loop4): empty_inline_dir:1749: bad inline directory (dir #12) - no `..' [ 247.664154][T27000] loop2: detected capacity change from 0 to 1024 [ 247.691954][T27000] EXT4-fs: Ignoring removed nomblk_io_submit option [ 247.718970][T27000] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=e855c01c, mo2=0003] [ 247.748136][T27000] System zones: 0-1, 3-36 [ 248.157688][T27099] pimreg: entered allmulticast mode [ 248.171659][T27099] pimreg: left allmulticast mode [ 248.207184][T27106] usb usb2: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 248.220989][T27106] vhci_hcd: default hub control req: 2314 v0008 i0002 l0 [ 248.446196][T27161] loop4: detected capacity change from 0 to 2364 [ 248.485888][T27170] loop4: detected capacity change from 0 to 256 [ 248.616064][T27190] __nla_validate_parse: 18 callbacks suppressed [ 248.616121][T27190] netlink: 88 bytes leftover after parsing attributes in process `syz.2.10045'. [ 248.632475][T27190] netlink: 16 bytes leftover after parsing attributes in process `syz.2.10045'. [ 248.729075][T27207] loop2: detected capacity change from 0 to 512 [ 249.207913][T27272] netlink: 'syz.1.10083': attribute type 4 has an invalid length. [ 249.298991][T27290] loop2: detected capacity change from 0 to 256 [ 249.315651][T27294] netlink: 8 bytes leftover after parsing attributes in process `syz.5.10092'. [ 249.355604][T27301] netlink: 8 bytes leftover after parsing attributes in process `syz.5.10095'. [ 249.384002][T27301] netlink: 'syz.5.10095': attribute type 2 has an invalid length. [ 249.413688][T27305] netlink: 8 bytes leftover after parsing attributes in process `syz.3.10097'. [ 249.433644][T27305] bond0: Unable to set up delay as MII monitoring is disabled [ 249.458083][T27313] netlink: 802 bytes leftover after parsing attributes in process `syz.2.10100'. [ 249.492215][ T29] kauditd_printk_skb: 176 callbacks suppressed [ 249.492230][ T29] audit: type=1400 audit(2000000009.610:3957): avc: denied { relabelfrom } for pid=27318 comm="syz.5.10103" name="NETLINK" dev="sockfs" ino=76448 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_route_socket permissive=1 [ 249.522987][ T29] audit: type=1400 audit(2000000009.610:3958): avc: denied { relabelto } for pid=27318 comm="syz.5.10103" name="NETLINK" dev="sockfs" ino=76448 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=netlink_route_socket permissive=1 trawcon="system_u:object_r:tun_tap_device_t:s0" [ 249.564530][T27321] loop5: detected capacity change from 0 to 512 [ 249.579147][T27325] loop2: detected capacity change from 0 to 512 [ 249.580536][T27321] EXT4-fs (loop5): Cannot turn on journaled quota: type 0: error -2 [ 249.595088][T27321] EXT4-fs error (device loop5): ext4_free_branches:1023: inode #13: comm syz.5.10104: invalid indirect mapped block 2683928664 (level 1) [ 249.605617][T27325] msdos: Bad value for 'uid' [ 249.614563][T27325] msdos: Bad value for 'uid' [ 249.619599][T27321] EXT4-fs (loop5): 1 truncate cleaned up [ 249.620136][T27329] sch_tbf: burst 6 is lower than device ip6gre0 mtu (1448) ! [ 249.629502][T27321] EXT4-fs error (device loop5): ext4_read_block_bitmap_nowait:483: comm syz.5.10104: Invalid block bitmap block 3 in block_group 0 [ 249.637193][ T29] audit: type=1400 audit(2000000009.740:3959): avc: denied { ioctl } for pid=27320 comm="syz.5.10104" path="/1461/file0/file0/cpu.stat" dev="loop5" ino=18 ioctlcmd=0x583b scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 249.699607][ T29] audit: type=1400 audit(2000000009.820:3960): avc: denied { create } for pid=27335 comm="syz.5.10109" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 249.722733][T27338] infiniband syz1: RDMA CMA: cma_listen_on_dev, error -98 [ 249.751720][ T29] audit: type=1400 audit(2000000009.840:3961): avc: denied { write } for pid=27335 comm="syz.5.10109" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_rdma_socket permissive=1 [ 249.773007][ T29] audit: type=1326 audit(2000000009.860:3962): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=27340 comm="syz.2.10112" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcdaa20ec29 code=0x7ffc0000 [ 249.796874][ T29] audit: type=1326 audit(2000000009.860:3963): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=27340 comm="syz.2.10112" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fcdaa20ec29 code=0x7ffc0000 [ 249.821365][ T29] audit: type=1326 audit(2000000009.860:3964): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=27340 comm="syz.2.10112" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcdaa20ec29 code=0x7ffc0000 [ 249.845132][ T29] audit: type=1326 audit(2000000009.860:3965): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=27340 comm="syz.2.10112" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fcdaa20ec29 code=0x7ffc0000 [ 249.852095][T27351] netlink: 'syz.2.10113': attribute type 2 has an invalid length. [ 249.869731][ T29] audit: type=1326 audit(2000000009.860:3966): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=27340 comm="syz.2.10112" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fcdaa20ec29 code=0x7ffc0000 [ 249.877458][T27351] netlink: 'syz.2.10113': attribute type 1 has an invalid length. [ 249.909627][T27351] netlink: 199820 bytes leftover after parsing attributes in process `syz.2.10113'. [ 249.922243][T27355] netlink: 8 bytes leftover after parsing attributes in process `syz.4.10116'. [ 249.932121][T27355] netlink: 12 bytes leftover after parsing attributes in process `syz.4.10116'. [ 249.958243][T27358] netlink: 48 bytes leftover after parsing attributes in process `syz.4.10117'. [ 250.092668][T27375] netlink: 'syz.4.10124': attribute type 1 has an invalid length. [ 250.382760][T27414] tap0: tun_chr_ioctl cmd 1074025675 [ 250.388168][T27414] tap0: persist enabled [ 250.780190][T27442] loop4: detected capacity change from 0 to 512 [ 250.798295][T27442] EXT4-fs warning (device loop4): ext4_enable_quotas:7172: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 250.813267][T27442] EXT4-fs (loop4): mount failed [ 250.891133][T27459] bridge0: port 3(veth0_to_bridge) entered blocking state [ 250.898345][T27459] bridge0: port 3(veth0_to_bridge) entered disabled state [ 250.905712][T27459] veth0_to_bridge: entered allmulticast mode [ 250.913010][T27459] veth0_to_bridge: entered promiscuous mode [ 250.960162][T27461] SELinux: failed to load policy [ 251.080674][T27484] program syz.5.10169 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 251.128987][T27490] loop1: detected capacity change from 0 to 512 [ 251.132231][T27492] veth1_vlan: left promiscuous mode [ 251.167507][T27492] netlink: 'syz.5.10174': attribute type 2 has an invalid length. [ 251.189575][T27490] ext4 filesystem being mounted at /1995/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 251.211919][T27490] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 96 vs 65376 free clusters [ 251.235956][T27490] EXT4-fs error (device loop1): ext4_acquire_dquot:6937: comm syz.1.10173: Failed to acquire dquot type 1 [ 251.438732][T27546] sctp: [Deprecated]: syz.2.10194 (pid 27546) Use of struct sctp_assoc_value in delayed_ack socket option. [ 251.438732][T27546] Use struct sctp_sack_info instead [ 251.481996][T27551] loop1: detected capacity change from 0 to 1024 [ 251.510901][T27551] ext4 filesystem being mounted at /2001/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 251.541747][T27551] EXT4-fs error (device loop1): ext4_map_blocks:814: inode #15: block 1: comm syz.1.10198: lblock 1 mapped to illegal pblock 1 (length 15) [ 251.557652][T27551] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 1 with max blocks 15 with error 117 [ 251.570283][T27551] EXT4-fs (loop1): This should not happen!! Data will be lost [ 251.570283][T27551] [ 251.582751][T27551] EXT4-fs error (device loop1): ext4_map_blocks:778: inode #15: block 3: comm syz.1.10198: lblock 3 mapped to illegal pblock 3 (length 5) [ 251.620794][T27564] loop2: detected capacity change from 0 to 512 [ 251.638772][T27564] EXT4-fs error (device loop2): ext4_acquire_dquot:6937: comm syz.2.10203: Failed to acquire dquot type 1 [ 251.654238][T27568] loop3: detected capacity change from 0 to 8192 [ 251.668484][T27575] loop1: detected capacity change from 0 to 1024 [ 251.675107][T27564] EXT4-fs (loop2): 1 truncate cleaned up [ 251.676216][T27575] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 251.691072][T27564] ext4 filesystem being mounted at /2185/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 251.691839][T27575] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 251.720405][T27568] FAT-fs (loop3): error, fat_free: invalid cluster chain (i_pos 2068) [ 251.729548][T27568] FAT-fs (loop3): Filesystem has been set read-only [ 251.732088][T27575] JBD2: no valid journal superblock found [ 251.742793][T27575] EXT4-fs (loop1): Could not load journal inode [ 251.871529][T27608] can0: slcan on ttyS3. [ 251.921260][T27624] loop3: detected capacity change from 0 to 128 [ 251.927807][T27608] can0 (unregistered): slcan off ttyS3. [ 251.927889][T27608] Falling back ldisc for ttyS3. [ 251.971419][T27629] loop1: detected capacity change from 0 to 512 [ 251.983773][T27634] loop2: detected capacity change from 0 to 512 [ 251.999808][T27629] ext4 filesystem being mounted at /2006/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 252.011793][T27634] ext4 filesystem being mounted at /2190/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 252.447526][T27727] loop1: detected capacity change from 0 to 1024 [ 252.457394][T27727] EXT4-fs (loop1): corrupt root inode, run e2fsck [ 252.463900][T27727] EXT4-fs (loop1): mount failed [ 252.580440][T27747] loop3: detected capacity change from 0 to 512 [ 252.624801][T27747] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 252.636230][T27755] loop4: detected capacity change from 0 to 1024 [ 252.643499][T27755] EXT4-fs: Ignoring removed nobh option [ 252.647533][T27747] EXT4-fs error (device loop3): ext4_get_branch:178: inode #11: block 4294967295: comm syz.3.10261: invalid block [ 252.649885][T27755] EXT4-fs (loop4): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 252.685488][T27755] EXT4-fs error (device loop4): ext4_ext_check_inode:523: inode #11: comm syz.4.10266: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 1, max 4(4), depth 32512(32512) [ 252.688916][T27747] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.10261: invalid indirect mapped block 4294967295 (level 1) [ 252.713017][T27755] EXT4-fs error (device loop4): ext4_orphan_get:1397: comm syz.4.10266: couldn't read orphan inode 11 (err -117) [ 252.720936][T27747] EXT4-fs error (device loop3): ext4_free_branches:1023: inode #11: comm syz.3.10261: invalid indirect mapped block 4294967295 (level 1) [ 252.747230][T27747] EXT4-fs (loop3): 2 truncates cleaned up [ 252.753472][T27747] EXT4-fs mount: 72 callbacks suppressed [ 252.753492][T27747] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 252.766947][T27755] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 252.803072][T27755] EXT4-fs error (device loop4): ext4_read_block_bitmap_nowait:483: comm syz.4.10266: Invalid block bitmap block 0 in block_group 0 [ 252.819887][T27755] EXT4-fs error (device loop4): ext4_acquire_dquot:6937: comm syz.4.10266: Failed to acquire dquot type 0 [ 252.842982][T27755] EXT4-fs error (device loop4): __ext4_get_inode_loc:4861: comm syz.4.10266: Invalid inode table block 8589934593 in block_group 0 [ 252.865452][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 252.879237][ T31] EXT4-fs error (device loop4): __ext4_get_inode_loc:4861: comm kworker/u8:1: Invalid inode table block 8589934593 in block_group 0 [ 252.897865][T20268] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 252.995913][T27806] netlink: 'syz.4.10285': attribute type 3 has an invalid length. [ 253.017958][T27811] loop1: detected capacity change from 0 to 1024 [ 253.060316][T27811] EXT4-fs: Ignoring removed orlov option [ 253.066129][T27811] EXT4-fs: Ignoring removed nomblk_io_submit option [ 253.080902][T27822] loop3: detected capacity change from 0 to 512 [ 253.089866][T27811] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 253.119505][T27822] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 253.200167][ T3312] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 253.211293][T27837] SELinux: failed to load policy [ 253.235987][T27839] netlink: 'syz.4.10296': attribute type 4 has an invalid length. [ 253.287479][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 253.504796][T27883] loop2: detected capacity change from 0 to 128 [ 253.528200][T27888] loop3: detected capacity change from 0 to 512 [ 253.578793][T27888] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 253.608134][T27888] ext4 filesystem being mounted at /2114/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 253.690204][T27907] loop1: detected capacity change from 0 to 2048 [ 253.720059][T27907] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 253.734731][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 253.745225][T27907] ext4 filesystem being mounted at /2026/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 253.764334][ T7708] kernel write not supported for file /snd/seq (pid: 7708 comm: kworker/1:9) [ 253.786058][ T3312] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 253.802209][T27932] loop2: detected capacity change from 0 to 1024 [ 253.809066][T27932] EXT4-fs: Ignoring removed orlov option [ 253.839472][T27932] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 253.871568][ T3309] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 253.960905][T27968] loop3: detected capacity change from 0 to 1024 [ 253.976228][T27968] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 253.997517][T27968] EXT4-fs error (device loop3): ext4_read_block_bitmap_nowait:483: comm syz.3.10342: Invalid block bitmap block 0 in block_group 0 [ 254.014657][T27968] EXT4-fs error (device loop3): ext4_acquire_dquot:6937: comm syz.3.10342: Failed to acquire dquot type 0 [ 254.026524][T27968] EXT4-fs error (device loop3): ext4_free_blocks:6696: comm syz.3.10342: Freeing blocks not in datazone - block = 0, count = 4096 [ 254.047395][T27968] EXT4-fs error (device loop3): ext4_read_inode_bitmap:139: comm syz.3.10342: Invalid inode bitmap blk 0 in block_group 0 [ 254.060864][T27968] EXT4-fs error (device loop3) in ext4_free_inode:361: Corrupt filesystem [ 254.069643][ T31] EXT4-fs error (device loop3): ext4_release_dquot:6973: comm kworker/u8:1: Failed to release dquot type 0 [ 254.082170][T27968] EXT4-fs (loop3): 1 orphan inode deleted [ 254.088544][T27968] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 254.126599][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 254.143465][T27991] __nla_validate_parse: 7 callbacks suppressed [ 254.143483][T27991] netlink: 256 bytes leftover after parsing attributes in process `syz.4.10353'. [ 254.180412][T28005] bond0: option ad_user_port_key: mode dependency failed, not supported in mode balance-rr(0) [ 254.212327][T28005] bond0: option ad_user_port_key: mode dependency failed, not supported in mode balance-rr(0) [ 254.240389][T28017] bridge_slave_0: left allmulticast mode [ 254.246149][T28017] bridge_slave_0: left promiscuous mode [ 254.252008][T28017] bridge0: port 1(bridge_slave_0) entered disabled state [ 254.270564][T28017] bridge_slave_1: left allmulticast mode [ 254.276426][T28017] bridge_slave_1: left promiscuous mode [ 254.282121][T28017] bridge0: port 2(bridge_slave_1) entered disabled state [ 254.291771][T28017] bond0: (slave bond_slave_0): Releasing backup interface [ 254.301197][T28017] bond0: (slave bond_slave_1): Releasing backup interface [ 254.310015][T28017] team0: Port device team_slave_0 removed [ 254.318465][T28017] team0: Port device team_slave_1 removed [ 254.532574][ T29] kauditd_printk_skb: 195 callbacks suppressed [ 254.532589][ T29] audit: type=1400 audit(2000000014.650:4152): avc: denied { append } for pid=28068 comm="syz.4.10370" name="001" dev="devtmpfs" ino=165 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 254.535892][T28069] vhci_hcd: default hub control req: 0000 v0000 i0000 l31125 [ 254.884351][ T29] audit: type=1400 audit(2000000015.000:4153): avc: denied { name_connect } for pid=28123 comm="syz.5.10376" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=sctp_socket permissive=1 [ 255.018777][T28149] 9pnet: Could not find request transport: 0xffffffffffffffff [ 255.035458][T28154] netlink: 'syz.5.10381': attribute type 3 has an invalid length. [ 255.145371][T28178] netlink: 256 bytes leftover after parsing attributes in process `syz.5.10386'. [ 255.174490][T28182] loop3: detected capacity change from 0 to 1024 [ 255.186587][T28192] program syz.4.10388 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 255.212541][T28182] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 255.221859][T28199] loop5: detected capacity change from 0 to 1024 [ 255.250564][T28199] EXT4-fs (loop5): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 255.263671][T28199] ext4 filesystem being mounted at /1506/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 255.287515][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 255.297181][T28199] EXT4-fs error (device loop5): ext4_readdir:264: inode #2: block 16: comm syz.5.10389: path /1506/file1: bad entry in directory: rec_len is smaller than minimal - offset=876, inode=0, rec_len=0, size=1024 fake=0 [ 255.351445][ T9613] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 255.361271][T28215] loop4: detected capacity change from 0 to 1024 [ 255.369187][T28215] EXT4-fs: Ignoring removed orlov option [ 255.370503][ T29] audit: type=1326 audit(2000000015.490:4154): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28218 comm="syz.3.10393" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdf50c1ec29 code=0x7ffc0000 [ 255.374902][T28215] EXT4-fs: Ignoring removed nomblk_io_submit option [ 255.399250][ T29] audit: type=1326 audit(2000000015.490:4155): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28218 comm="syz.3.10393" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdf50c1ec29 code=0x7ffc0000 [ 255.429433][ T29] audit: type=1326 audit(2000000015.490:4156): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28218 comm="syz.3.10393" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fdf50c1ec29 code=0x7ffc0000 [ 255.453741][ T29] audit: type=1326 audit(2000000015.490:4157): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28218 comm="syz.3.10393" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdf50c1ec29 code=0x7ffc0000 [ 255.478071][ T29] audit: type=1326 audit(2000000015.490:4158): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28218 comm="syz.3.10393" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fdf50c1ec29 code=0x7ffc0000 [ 255.481448][T28215] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 255.501708][ T29] audit: type=1326 audit(2000000015.490:4159): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28218 comm="syz.3.10393" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdf50c1ec29 code=0x7ffc0000 [ 255.501878][ T29] audit: type=1326 audit(2000000015.490:4160): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28218 comm="syz.3.10393" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fdf50c1ec29 code=0x7ffc0000 [ 255.501911][ T29] audit: type=1326 audit(2000000015.490:4161): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=28218 comm="syz.3.10393" exe="/root/syz-executor" sig=0 arch=c000003e syscall=97 compat=0 ip=0x7fdf50c1ec29 code=0x7ffc0000 [ 255.697330][T20268] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 255.718060][T28246] IPv6: NLM_F_CREATE should be specified when creating new route [ 255.905529][T28272] loop3: detected capacity change from 0 to 128 [ 255.915801][T28272] syz.3.10408: attempt to access beyond end of device [ 255.915801][T28272] loop3: rw=0, sector=2072, nr_sectors = 1 limit=128 [ 256.063865][T28280] vlan5: entered allmulticast mode [ 256.144840][T28295] netlink: 28 bytes leftover after parsing attributes in process `syz.4.10415'. [ 256.154018][T28295] netlink: 28 bytes leftover after parsing attributes in process `syz.4.10415'. [ 256.195449][T28301] netlink: 8 bytes leftover after parsing attributes in process `syz.2.10418'. [ 256.204627][T28301] netlink: 16 bytes leftover after parsing attributes in process `syz.2.10418'. [ 256.242805][T28305] netlink: 'syz.3.10419': attribute type 1 has an invalid length. [ 256.263976][T28309] 9pnet_fd: Insufficient options for proto=fd [ 256.549940][T28351] loop1: detected capacity change from 0 to 2048 [ 256.570500][T28356] binfmt_misc: register: failed to install interpreter file ./file2 [ 256.580755][T28351] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 256.629502][ T3312] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 256.661452][T28366] loop5: detected capacity change from 0 to 512 [ 256.670753][T28366] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 256.688892][T28366] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 256.704060][T28366] EXT4-fs (loop5): 1 truncate cleaned up [ 256.710882][T28366] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 256.740609][ T9613] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 256.902569][T28393] loop1: detected capacity change from 0 to 512 [ 256.916183][T28393] EXT4-fs error (device loop1): ext4_iget_extra_inode:5104: inode #15: comm syz.1.10455: corrupted in-inode xattr: invalid ea_ino [ 256.928336][T28396] bridge_slave_0: left promiscuous mode [ 256.935319][T28396] bridge0: port 1(bridge_slave_0) entered disabled state [ 256.945606][T28396] bridge_slave_1: left allmulticast mode [ 256.952078][T28396] bridge_slave_1: left promiscuous mode [ 256.954859][T28393] EXT4-fs error (device loop1): ext4_orphan_get:1397: comm syz.1.10455: couldn't read orphan inode 15 (err -117) [ 256.957867][T28396] bridge0: port 2(bridge_slave_1) entered disabled state [ 256.980921][T28393] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 256.981196][T28396] bond0: (slave bond_slave_0): Releasing backup interface [ 257.009755][T28396] bond_slave_0: left allmulticast mode [ 257.015279][T28396] bond_slave_0: left promiscuous mode [ 257.022262][ T3312] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 257.031846][T28396] bond0: (slave bond_slave_1): Releasing backup interface [ 257.042260][T28396] bond_slave_1: left allmulticast mode [ 257.048583][T28396] bond_slave_1: left promiscuous mode [ 257.061255][T28396] team0: Port device team_slave_0 removed [ 257.070396][T28396] team0: Port device team_slave_1 removed [ 257.077002][T28396] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 257.084461][T28396] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 257.093432][T28396] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 257.101008][T28396] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 257.132019][T28396] team0: Port device geneve1 removed [ 257.147757][ T7708] !yz!: Port: 1 Link DOWN [ 257.176539][T28415] loop5: detected capacity change from 0 to 512 [ 257.183579][T28415] EXT4-fs: Ignoring removed nomblk_io_submit option [ 257.191180][T28415] EXT4-fs: Ignoring removed nomblk_io_submit option [ 257.198149][T28415] EXT4-fs: Ignoring removed i_version option [ 257.210186][T28415] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=a816c099, mo2=0002] [ 257.219206][T28415] System zones: 1-12 [ 257.225005][T28415] EXT4-fs error (device loop5): ext4_iget_extra_inode:5104: inode #15: comm syz.5.10462: corrupted in-inode xattr: invalid ea_ino [ 257.239764][T28415] EXT4-fs error (device loop5): ext4_orphan_get:1397: comm syz.5.10462: couldn't read orphan inode 15 (err -117) [ 257.253351][T28415] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 257.288590][ T9613] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 257.348570][T28431] loop4: detected capacity change from 0 to 512 [ 257.370403][T28431] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 257.394009][T28431] ext4 filesystem being mounted at /539/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 257.422225][T28446] loop5: detected capacity change from 0 to 128 [ 257.422810][T28450] C: renamed from team_slave_0 [ 257.447814][T28446] syz.5.10473: attempt to access beyond end of device [ 257.447814][T28446] loop5: rw=0, sector=2072, nr_sectors = 1 limit=128 [ 257.463033][T28450] netlink: 'syz.3.10476': attribute type 3 has an invalid length. [ 257.471054][T28450] netlink: 152 bytes leftover after parsing attributes in process `syz.3.10476'. [ 257.532975][T28455] loop1: detected capacity change from 0 to 1024 [ 257.543105][T28455] SELinux: security_context_str_to_sid (user_u) failed with errno=-22 [ 257.584454][T28464] bridge_slave_0: left allmulticast mode [ 257.590265][T28464] bridge_slave_0: left promiscuous mode [ 257.595995][T28464] bridge0: port 1(bridge_slave_0) entered disabled state [ 257.619515][T28464] bridge_slave_1: left allmulticast mode [ 257.625209][T28464] bridge_slave_1: left promiscuous mode [ 257.631000][T28464] bridge0: port 2(bridge_slave_1) entered disabled state [ 257.653964][T28464] bond0: (slave bond_slave_0): Releasing backup interface [ 257.670897][T28464] bond0: (slave bond_slave_1): Releasing backup interface [ 257.685379][T28464] team0: Port device C removed [ 257.703863][T28471] loop3: detected capacity change from 0 to 512 [ 257.717391][T28471] EXT4-fs: Ignoring removed bh option [ 257.723832][T28471] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 257.724728][T28464] team0: Port device team_slave_1 removed [ 257.736989][T28471] EXT4-fs (loop3): 1 truncate cleaned up [ 257.745630][T28471] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 257.760463][T28464] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 257.761521][T20268] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 257.778547][T28464] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 257.793959][T28464] batman_adv: batadv0: Removing interface: gretap2 [ 257.801286][T28471] EXT4-fs warning (device loop3): ext4_group_extend:1862: can't shrink FS - resize aborted [ 257.892297][T28492] sch_tbf: peakrate 64 is lower than or equals to rate 17038211371681383082 ! [ 257.892223][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 258.036957][T28502] loop3: detected capacity change from 0 to 8192 [ 258.071678][T28522] loop2: detected capacity change from 0 to 512 [ 258.118471][T28516] loop4: detected capacity change from 0 to 8192 [ 258.125929][T28522] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 258.142761][T28522] ext4 filesystem being mounted at /2219/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 258.178704][ T3309] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 258.264328][T28558] netlink: 32 bytes leftover after parsing attributes in process `syz.4.10515'. [ 258.549345][T28623] netlink: 256 bytes leftover after parsing attributes in process `syz.5.10533'. [ 258.578926][T28631] openvswitch: netlink: Message has 6 unknown bytes. [ 258.879896][T28673] loop4: detected capacity change from 0 to 512 [ 258.887011][T28673] journal_path: Non-blockdev passed as './bus' [ 258.893296][T28673] EXT4-fs: error: could not find journal device path [ 259.053567][T28684] loop4: detected capacity change from 0 to 512 [ 259.062183][T28685] loop1: detected capacity change from 0 to 1024 [ 259.069687][T28684] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 259.081013][T28685] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 259.099409][T28684] EXT4-fs error (device loop4): ext4_iget_extra_inode:5104: inode #15: comm syz.4.10557: corrupted in-inode xattr: overlapping e_value [ 259.099576][T28685] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.10566: bg 0: block 193: padding at end of block bitmap is not set [ 259.124165][T28684] EXT4-fs error (device loop4): ext4_orphan_get:1397: comm syz.4.10557: couldn't read orphan inode 15 (err -117) [ 259.142623][T28684] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 259.178345][ T3312] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 259.192949][T20268] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 259.206544][T28706] netlink: 28 bytes leftover after parsing attributes in process `syz.1.10558'. [ 259.372145][T28741] loop4: detected capacity change from 0 to 164 [ 259.381080][T28741] Unable to read rock-ridge attributes [ 259.415607][T28752] loop4: detected capacity change from 0 to 512 [ 259.425004][T28752] EXT4-fs (loop4): revision level too high, forcing read-only mode [ 259.434289][T28752] EXT4-fs (loop4): orphan cleanup on readonly fs [ 259.442181][T28752] EXT4-fs error (device loop4): ext4_acquire_dquot:6937: comm +}[@: Failed to acquire dquot type 1 [ 259.453877][T28752] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm +}[@: bg 0: block 40: padding at end of block bitmap is not set [ 259.468814][T28752] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6657: Corrupt filesystem [ 259.478933][T28752] EXT4-fs (loop4): 1 truncate cleaned up [ 259.485194][T28752] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 259.515277][T20268] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 259.680066][T28802] netlink: 'syz.4.10574': attribute type 5 has an invalid length. [ 259.688010][T28802] netlink: 24 bytes leftover after parsing attributes in process `syz.4.10574'. [ 259.873938][T28840] netlink: 596 bytes leftover after parsing attributes in process `syz.4.10582'. [ 259.903196][ T29] kauditd_printk_skb: 68 callbacks suppressed [ 259.903214][ T29] audit: type=1400 audit(2000000020.020:4228): avc: denied { read } for pid=28845 comm="syz.4.10584" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 260.072352][ T29] audit: type=1400 audit(2000000020.190:4229): avc: denied { ioctl } for pid=28867 comm="syz.3.10587" path="socket:[79726]" dev="sockfs" ino=79726 ioctlcmd=0x8933 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_xfrm_socket permissive=1 [ 260.243718][ T29] audit: type=1400 audit(2000000020.360:4230): avc: denied { write } for pid=28891 comm="syz.3.10592" name="cgroup.subtree_control" dev="cgroup2" ino=168 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 260.268620][ T29] audit: type=1400 audit(2000000020.360:4231): avc: denied { open } for pid=28891 comm="syz.3.10592" path="" dev="cgroup2" ino=168 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 260.320265][ T29] audit: type=1400 audit(2000000020.420:4232): avc: denied { ioctl } for pid=28891 comm="syz.3.10592" path="" dev="cgroup2" ino=168 ioctlcmd=0x54d5 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 260.377856][T28906] loop1: detected capacity change from 0 to 512 [ 260.387736][ T29] audit: type=1400 audit(2000000020.510:4233): avc: denied { map } for pid=28909 comm="syz.5.10595" path="socket:[79754]" dev="sockfs" ino=79754 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 260.411958][ T29] audit: type=1400 audit(2000000020.510:4234): avc: denied { read accept } for pid=28909 comm="syz.5.10595" path="socket:[79754]" dev="sockfs" ino=79754 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 260.446654][T28906] EXT4-fs (loop1): revision level too high, forcing read-only mode [ 260.454997][T28906] EXT4-fs (loop1): orphan cleanup on readonly fs [ 260.462184][T28906] Quota error (device loop1): find_block_dqentry: Quota for id 0 referenced but not present [ 260.473232][T28906] Quota error (device loop1): qtree_read_dquot: Can't read quota structure for id 0 [ 260.482658][T28906] EXT4-fs error (device loop1): ext4_acquire_dquot:6937: comm +}[@: Failed to acquire dquot type 1 [ 260.496195][T28906] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm +}[@: bg 0: block 40: padding at end of block bitmap is not set [ 260.511118][T28906] EXT4-fs error (device loop1) in ext4_mb_clear_bb:6657: Corrupt filesystem [ 260.519504][ T29] audit: type=1400 audit(2000000020.640:4235): avc: denied { relabelto } for pid=28919 comm="syz.5.10598" name="file0" dev="tmpfs" ino=8032 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="system_u:object_r:fsadm_exec_t:s0" [ 260.550576][T28906] EXT4-fs (loop1): 1 truncate cleaned up [ 260.558364][T28906] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 260.578778][T28924] netlink: 'syz.5.10599': attribute type 3 has an invalid length. [ 260.589376][ T3312] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 260.631347][T28933] loop3: detected capacity change from 0 to 512 [ 260.639113][T28933] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 260.673695][T28933] EXT4-fs error (device loop3): ext4_acquire_dquot:6937: comm syz.3.10603: Failed to acquire dquot type 1 [ 260.686218][T28933] EXT4-fs (loop3): 1 truncate cleaned up [ 260.703255][T28933] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 260.705071][T28940] loop1: detected capacity change from 0 to 1024 [ 260.743498][ T3311] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 260.755652][T28945] loop9: detected capacity change from 0 to 7 [ 260.763017][T28945] buffer_io_error: 78826 callbacks suppressed [ 260.763035][T28945] Buffer I/O error on dev loop9, logical block 0, async page read [ 260.763642][T28940] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 260.786716][T28945] Buffer I/O error on dev loop9, logical block 0, async page read [ 260.797813][T28945] loop9: unable to read partition table [ 260.804747][T28945] loop_reread_partitions: partition scan of loop9 (被xڬdGݡ [ 260.804747][T28945] ) failed (rc=-5) [ 260.833562][T28957] loop4: detected capacity change from 0 to 512 [ 260.833708][ T3312] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 260.867084][T28957] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 260.882784][T28957] ext4 filesystem being mounted at /580/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 260.931537][T20268] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 260.969884][T28986] loop5: detected capacity change from 0 to 512 [ 261.007319][T28986] EXT4-fs (loop5): encrypted files will use data=ordered instead of data journaling mode [ 261.009560][T28992] loop1: detected capacity change from 0 to 1024 [ 261.028366][T28986] EXT4-fs (loop5): 1 truncate cleaned up [ 261.028478][T28992] EXT4-fs (loop1): mounted filesystem 00000000-0000-0006-0000-000000000000 r/w without journal. Quota mode: none. [ 261.034527][T28986] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 261.055937][T28992] ext4 filesystem being mounted at /2076/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 261.091551][ T9613] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 261.112647][T28992] EXT4-fs error (device loop1): ext4_map_blocks:814: inode #15: comm syz.1.10620: lblock 0 mapped to illegal pblock 0 (length 6) [ 261.147244][T28992] EXT4-fs error (device loop1): ext4_ext_remove_space:2955: inode #15: comm syz.1.10620: pblk 0 bad header/extent: invalid extent entries - magic f30a, entries 2, max 4(4), depth 0(0) [ 261.212706][ T3312] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0006-0000-000000000000. [ 261.305227][T29037] loop1: detected capacity change from 0 to 1024 [ 261.312380][T29037] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 261.322979][T29037] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (42152!=20869) [ 261.332873][T29037] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 261.359786][ T1382] netdevsim netdevsim5 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 261.371057][T29037] EXT4-fs error (device loop1): ext4_get_journal_inode:5800: inode #5: comm syz.1.10633: unexpected bad inode w/o EXT4_IGET_BAD [ 261.386879][T29037] EXT4-fs (loop1): no journal found [ 261.392121][T29037] EXT4-fs (loop1): can't get journal size [ 261.403686][T29037] EXT4-fs (loop1): too many log groups per flexible block group [ 261.412159][T29037] EXT4-fs (loop1): failed to initialize mballoc (-12) [ 261.419976][T29037] EXT4-fs (loop1): mount failed [ 261.427804][ T1382] netdevsim netdevsim5 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 261.478800][ T1382] netdevsim netdevsim5 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 261.528656][ T1382] netdevsim netdevsim5 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 261.718966][ T1382] bond0 (unregistering): left allmulticast mode [ 261.729308][ T1382] bond0 (unregistering): Released all slaves [ 261.739015][ T1382] bond1 (unregistering): Released all slaves [ 261.792360][ T1382] tipc: Left network mode [ 261.875375][ T1382] hsr_slave_0: left promiscuous mode [ 261.884387][ T1382] hsr_slave_1: left promiscuous mode [ 261.895741][ T1382] veth0_macvtap: left promiscuous mode [ 261.901377][ T1382] veth0_vlan: left promiscuous mode [ 262.024244][T29055] chnl_net:caif_netlink_parms(): no params data found [ 262.033925][ T3412] infiniband syz1: ib_query_port failed (-19) [ 262.074582][T29268] vhci_hcd: invalid port number 96 [ 262.080513][T29268] vhci_hcd: default hub control req: 0300 v0800 i0060 l0 [ 262.143422][T29055] bridge0: port 1(bridge_slave_0) entered blocking state [ 262.150713][T29055] bridge0: port 1(bridge_slave_0) entered disabled state [ 262.157231][T29316] loop2: detected capacity change from 0 to 512 [ 262.163109][T29055] bridge_slave_0: entered allmulticast mode [ 262.171659][T29316] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 262.172544][T29055] bridge_slave_0: entered promiscuous mode [ 262.189350][T29055] bridge0: port 2(bridge_slave_1) entered blocking state [ 262.197225][T29055] bridge0: port 2(bridge_slave_1) entered disabled state [ 262.204867][T29055] bridge_slave_1: entered allmulticast mode [ 262.212284][T29055] bridge_slave_1: entered promiscuous mode [ 262.219482][T29316] EXT4-fs (loop2): 1 truncate cleaned up [ 262.230724][T29316] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 262.257184][T29055] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 262.269055][T29055] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 262.280957][ T1382] IPVS: stop unused estimator thread 0... [ 262.333491][T29055] team0: Port device team_slave_0 added [ 262.351018][T29055] team0: Port device team_slave_1 added [ 262.389952][ T3309] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 262.427030][T29055] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 262.434052][T29055] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 262.460674][T29055] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 262.492726][T29055] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 262.500367][T29055] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 262.527151][T29055] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 262.636506][T29055] hsr_slave_0: entered promiscuous mode [ 262.642762][T29055] hsr_slave_1: entered promiscuous mode [ 262.658964][T29055] debugfs: 'hsr0' already exists in 'hsr' [ 262.664804][T29055] Cannot create hsr debugfs directory [ 262.724426][T29487] loop1: detected capacity change from 0 to 128 [ 262.872860][T29560] loop1: detected capacity change from 0 to 128 [ 262.946163][T29578] loop1: detected capacity change from 0 to 128 [ 262.975716][T29578] FAT-fs (loop1): codepage cp874 not found [ 262.987941][T29055] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 263.016943][T29055] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 263.042050][T29055] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 263.060513][T29055] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 263.101884][T29630] vhci_hcd: invalid port number 23 [ 263.128752][T29055] 8021q: adding VLAN 0 to HW filter on device bond0 [ 263.140178][T29055] 8021q: adding VLAN 0 to HW filter on device team0 [ 263.159630][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 263.166729][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 263.203564][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 263.210754][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 263.351715][T29055] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 263.365970][T29661] netlink: 20 bytes leftover after parsing attributes in process `syz.1.10684'. [ 263.404939][T29667] vhci_hcd: invalid port number 96 [ 263.410347][T29667] vhci_hcd: default hub control req: 2000 vfffc i0060 l7 [ 263.433164][ T51] netdevsim netdevsim2 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 263.489017][ T51] netdevsim netdevsim2 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 263.505354][T29676] Invalid ELF header magic: != ELF [ 263.548532][ T51] netdevsim netdevsim2 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 263.558584][T29685] loop1: detected capacity change from 0 to 512 [ 263.589685][T29685] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 263.596014][T29055] veth0_vlan: entered promiscuous mode [ 263.611738][T29685] ext4 filesystem being mounted at /2102/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 263.617970][T29055] veth1_vlan: entered promiscuous mode [ 263.632621][ T51] netdevsim netdevsim2 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 263.653817][ T3312] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 263.661584][T29055] veth0_macvtap: entered promiscuous mode [ 263.676583][T29055] veth1_macvtap: entered promiscuous mode [ 263.702859][T29055] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 263.728612][T29055] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 263.738168][ T51] veth0_to_bridge: left allmulticast mode [ 263.743987][ T51] veth0_to_bridge: left promiscuous mode [ 263.750539][ T51] bridge0: port 3(veth0_to_bridge) entered disabled state [ 263.759988][ T51] bridge_slave_1: left allmulticast mode [ 263.765680][ T51] bridge_slave_1: left promiscuous mode [ 263.771518][ T51] bridge0: port 2(bridge_slave_1) entered disabled state [ 263.780370][ T51] bridge_slave_0: left allmulticast mode [ 263.786018][ T51] bridge_slave_0: left promiscuous mode [ 263.791786][ T51] bridge0: port 1(bridge_slave_0) entered disabled state [ 263.841258][T29721] loop1: detected capacity change from 0 to 1024 [ 263.849874][T29721] EXT4-fs: Ignoring removed orlov option [ 263.855636][T29721] EXT4-fs: Ignoring removed nomblk_io_submit option [ 263.869897][T29721] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 263.885058][T29721] EXT4-fs (loop1): shut down requested (1) [ 263.901285][ T3312] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 263.969498][ T51] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 263.980342][ T51] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 263.990475][ T51] bond0 (unregistering): Released all slaves [ 263.999069][ T51] bond1 (unregistering): Released all slaves [ 264.012461][T29728] netlink: 12 bytes leftover after parsing attributes in process `syz.1.10696'. [ 264.023697][ T1382] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 264.039800][ T1382] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 264.055151][ T51] tipc: Disabling bearer [ 264.060454][ T51] tipc: Left network mode [ 264.064840][ T1382] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 264.078226][ T51] IPVS: stopping master sync thread 11533 ... [ 264.079337][ T1382] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 264.105382][T29733] sch_tbf: burst 0 is lower than device ip6gre0 mtu (1448) ! [ 264.143030][ T51] hsr_slave_0: left promiscuous mode [ 264.150823][ T51] hsr_slave_1: left promiscuous mode [ 264.163684][ T51] veth1_macvtap: left promiscuous mode [ 264.169678][ T51] veth0_macvtap: left promiscuous mode [ 264.175676][ T51] veth1_vlan: left promiscuous mode [ 264.185278][ T51] veth0_vlan: left promiscuous mode [ 264.279692][ T51] pim6reg (unregistering): left allmulticast mode [ 264.298293][ T51] pimreg3 (unregistering): left allmulticast mode [ 264.305543][T29767] netlink: 32 bytes leftover after parsing attributes in process `syz.1.10707'. [ 264.385688][ T51] team0 (unregistering): Port device team_slave_1 removed [ 264.412264][ T51] team0 (unregistering): Port device team_slave_0 removed [ 264.503568][T29781] ip6erspan1: entered promiscuous mode [ 264.571306][T29806] program syz.5.10721 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 264.596256][T29808] deleting an unspecified loop device is not supported. [ 264.656652][T29884] loop5: detected capacity change from 0 to 512 [ 264.664806][T29682] chnl_net:caif_netlink_parms(): no params data found [ 264.673531][T29884] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 264.699779][T29884] EXT4-fs (loop5): orphan cleanup on readonly fs [ 264.719726][T29884] EXT4-fs error (device loop5): ext4_acquire_dquot:6937: comm syz.5.10722: Failed to acquire dquot type 1 [ 264.749688][ T51] IPVS: stop unused estimator thread 0... [ 264.750856][T29884] EXT4-fs (loop5): 1 truncate cleaned up [ 264.781119][T29884] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 264.817646][T29682] bridge0: port 1(bridge_slave_0) entered blocking state [ 264.824793][T29682] bridge0: port 1(bridge_slave_0) entered disabled state [ 264.847129][T29963] openvswitch: netlink: Message has 6 unknown bytes. [ 264.849751][T29682] bridge_slave_0: entered allmulticast mode [ 264.861777][T29682] bridge_slave_0: entered promiscuous mode [ 264.869167][T29055] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 264.880446][T29682] bridge0: port 2(bridge_slave_1) entered blocking state [ 264.887692][T29682] bridge0: port 2(bridge_slave_1) entered disabled state [ 264.895430][T29682] bridge_slave_1: entered allmulticast mode [ 264.903261][T29682] bridge_slave_1: entered promiscuous mode [ 264.929879][ T29] kauditd_printk_skb: 65 callbacks suppressed [ 264.929897][ T29] audit: type=1400 audit(2000000025.050:4297): avc: denied { write } for pid=29969 comm="syz.1.10735" name="sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 264.970268][T29682] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 264.980062][T29970] sg_write: data in/out 124/1 bytes for SCSI command 0x1c-- guessing data in; [ 264.980062][T29970] program syz.1.10735 not setting count and/or reply_len properly [ 264.990852][T29682] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 265.030135][T30001] loop4: detected capacity change from 0 to 512 [ 265.065990][T30001] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 265.081408][T29682] team0: Port device team_slave_0 added [ 265.087908][T30001] ext4 filesystem being mounted at /612/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 265.107757][T29682] team0: Port device team_slave_1 added [ 265.145829][T29682] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 265.152862][T29682] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 265.179028][T29682] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 265.191339][T29682] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 265.198368][T29682] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 265.200731][T30001] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 265.225666][T29682] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 265.276079][ T29] audit: type=1400 audit(2000000025.390:4298): avc: denied { create } for pid=30083 comm="syz.4.10746" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 265.303201][T29682] hsr_slave_0: entered promiscuous mode [ 265.310934][T29682] hsr_slave_1: entered promiscuous mode [ 265.321622][ T29] audit: type=1400 audit(2000000025.420:4299): avc: denied { write } for pid=30083 comm="syz.4.10746" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=llc_socket permissive=1 [ 265.328150][T29682] debugfs: 'hsr0' already exists in 'hsr' [ 265.347793][T29682] Cannot create hsr debugfs directory [ 265.530743][T29682] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 265.547747][T29682] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 265.556858][T30197] loop1: detected capacity change from 0 to 128 [ 265.564634][T29682] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 265.572821][T30197] FAT-fs (loop1): error, corrupted file size (i_pos 548, 512) [ 265.572843][T30197] FAT-fs (loop1): Filesystem has been set read-only [ 265.573158][T30197] FAT-fs (loop1): error, invalid FAT chain (i_pos 548, last_block 8) [ 265.573748][T29682] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 265.579095][T30200] netlink: 'syz.4.10763': attribute type 2 has an invalid length. [ 265.674986][T30214] loop4: detected capacity change from 0 to 256 [ 265.690414][T29682] 8021q: adding VLAN 0 to HW filter on device bond0 [ 265.696618][T29682] 8021q: adding VLAN 0 to HW filter on device team0 [ 265.742053][T30224] program syz.1.10769 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 265.742941][ T54] bridge0: port 1(bridge_slave_0) entered blocking state [ 265.743030][ T54] bridge0: port 1(bridge_slave_0) entered forwarding state [ 265.748944][ T51] bridge0: port 2(bridge_slave_1) entered blocking state [ 265.777523][ T51] bridge0: port 2(bridge_slave_1) entered forwarding state [ 265.893240][T29682] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 266.110920][T29682] veth0_vlan: entered promiscuous mode [ 266.113621][T29682] veth1_vlan: entered promiscuous mode [ 266.131265][T29682] veth0_macvtap: entered promiscuous mode [ 266.145766][T30267] loop1: detected capacity change from 0 to 512 [ 266.150687][T29682] veth1_macvtap: entered promiscuous mode [ 266.172702][ T29] audit: type=1400 audit(2000000026.290:4300): avc: denied { setopt } for pid=30266 comm="syz.4.10782" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=smc_socket permissive=1 [ 266.184168][T29682] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 266.223774][T29682] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 266.249338][ T51] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 266.249385][ T51] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 266.249425][ T51] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 266.249486][ T51] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 266.334085][ T29] audit: type=1326 audit(2000000026.450:4301): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30287 comm="syz.6.10688" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fafa75eec29 code=0x7ffc0000 [ 266.334128][ T29] audit: type=1326 audit(2000000026.450:4302): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30287 comm="syz.6.10688" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fafa75eec29 code=0x7ffc0000 [ 266.362293][ T29] audit: type=1326 audit(2000000026.480:4303): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30287 comm="syz.6.10688" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fafa75eec29 code=0x7ffc0000 [ 266.362333][ T29] audit: type=1326 audit(2000000026.480:4304): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30287 comm="syz.6.10688" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fafa75eec29 code=0x7ffc0000 [ 266.362395][ T29] audit: type=1326 audit(2000000026.480:4305): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30287 comm="syz.6.10688" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fafa75eec29 code=0x7ffc0000 [ 266.362438][ T29] audit: type=1326 audit(2000000026.480:4306): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=30287 comm="syz.6.10688" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fafa75eec29 code=0x7ffc0000 [ 266.482223][T30303] loop6: detected capacity change from 0 to 512 [ 266.492182][T30306] hugetlbfs: syz.5.10795 (30306): Using mlock ulimits for SHM_HUGETLB is obsolete [ 266.515505][T30308] netlink: 60 bytes leftover after parsing attributes in process `syz.1.10796'. [ 266.572530][T30313] loop5: detected capacity change from 0 to 1024 [ 266.582872][T30308] netlink: 60 bytes leftover after parsing attributes in process `syz.1.10796'. [ 266.598231][T30303] ext4 filesystem being mounted at /3/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 266.621062][T30313] EXT4-fs: Ignoring removed orlov option [ 266.666420][T30303] EXT4-fs error (device loop6): ext4_map_blocks:778: inode #2: block 18: comm syz.6.10794: lblock 23 mapped to illegal pblock 18 (length 1) [ 266.701887][T30303] EXT4-fs (loop6): Remounting filesystem read-only [ 266.725335][T30313] [EXT4 FS bs=1024, gc=1, bpg=131072, ipg=32, mo=a002c118, mo2=0002] [ 266.746342][T30313] System zones: 0-1, 3-12 [ 266.886744][T30355] netlink: 'syz.4.10814': attribute type 3 has an invalid length. [ 266.903195][T30358] geneve2: entered promiscuous mode [ 266.908621][T30358] geneve2: entered allmulticast mode [ 266.923327][T30362] loop5: detected capacity change from 0 to 1024 [ 266.934411][T30362] EXT4-fs error (device loop5): ext4_acquire_dquot:6937: comm gtp: Failed to acquire dquot type 0 [ 266.954804][T30362] EXT4-fs error (device loop5): mb_free_blocks:2017: group 0, inode 13: block 144:freeing already freed block (bit 9); block bitmap corrupt. [ 266.971221][T30362] EXT4-fs error (device loop5): ext4_do_update_inode:5653: inode #13: comm gtp: corrupted inode contents [ 266.984208][T30362] EXT4-fs error (device loop5): ext4_dirty_inode:6538: inode #13: comm gtp: mark_inode_dirty error [ 266.995897][T30362] EXT4-fs error (device loop5): ext4_do_update_inode:5653: inode #13: comm gtp: corrupted inode contents [ 267.016518][T30362] EXT4-fs error (device loop5): __ext4_ext_dirty:206: inode #13: comm gtp: mark_inode_dirty error [ 267.037095][T30362] EXT4-fs error (device loop5): ext4_do_update_inode:5653: inode #13: comm gtp: corrupted inode contents [ 267.051426][T30362] EXT4-fs error (device loop5) in ext4_orphan_del:305: Corrupt filesystem [ 267.060690][T30362] EXT4-fs error (device loop5): ext4_do_update_inode:5653: inode #13: comm gtp: corrupted inode contents [ 267.074150][T30362] EXT4-fs error (device loop5): ext4_truncate:4666: inode #13: comm gtp: mark_inode_dirty error [ 267.075361][T30380] netlink: 4 bytes leftover after parsing attributes in process `syz.3.10823'. [ 267.097419][T30362] EXT4-fs error (device loop5) in ext4_process_orphan:347: Corrupt filesystem [ 267.125586][T30362] EXT4-fs (loop5): 1 truncate cleaned up [ 267.127327][T30380] netlink: 32 bytes leftover after parsing attributes in process `syz.3.10823'. [ 267.220571][T30395] loop5: detected capacity change from 0 to 512 [ 267.234723][T30395] FAT-fs (loop5): Invalid FSINFO signature: 0x41615252, 0x61000000 (sector = 1) [ 267.264986][ T51] FAT-fs (loop5): Invalid FSINFO signature: 0x41615252, 0x61000000 (sector = 1) [ 267.413777][T30412] netlink: 28 bytes leftover after parsing attributes in process `syz.5.10835'. [ 267.422999][T30412] netlink: 28 bytes leftover after parsing attributes in process `syz.5.10835'. [ 267.515941][ T3413] hid_parser_main: 72 callbacks suppressed [ 267.515964][ T3413] hid-generic 0000:0000:0000.000C: unknown main item tag 0x0 [ 267.530416][ T3413] hid-generic 0000:0000:0000.000C: hidraw0: HID v0.00 Device [syz1] on syz0 [ 267.659962][ T51] netdevsim netdevsim3 eth3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 267.670770][ T51] netdevsim netdevsim3 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 267.766984][ T51] netdevsim netdevsim3 eth2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 267.776836][ T51] netdevsim netdevsim3 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 267.868873][ T51] netdevsim netdevsim3 eth1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 267.879545][ T51] netdevsim netdevsim3 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 267.901657][T30468] program syz.1.10857 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 267.958150][ T51] netdevsim netdevsim3 eth0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 267.968663][ T51] netdevsim netdevsim3 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 268.228561][T30521] loop1: detected capacity change from 0 to 512 [ 268.238126][T30521] EXT4-fs (loop1): too many log groups per flexible block group [ 268.245960][T30521] EXT4-fs (loop1): failed to initialize mballoc (-12) [ 268.267353][T30521] EXT4-fs (loop1): mount failed [ 268.458689][ T51] bond0 (unregistering): left allmulticast mode [ 268.465101][ T51] bond0 (unregistering): left promiscuous mode [ 268.477188][T30563] loop1: detected capacity change from 0 to 512 [ 268.493626][T30557] loop6: detected capacity change from 0 to 8192 [ 268.508115][ T51] bond0 (unregistering): Released all slaves [ 268.520849][T30563] ext4 filesystem being mounted at /2160/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 268.531741][ T51] bond1 (unregistering): Released all slaves [ 268.610049][ T51] tipc: Left network mode [ 268.615339][T30454] chnl_net:caif_netlink_parms(): no params data found [ 268.650230][ T51] IPVS: stopping master sync thread 11499 ... [ 268.715883][T30454] bridge0: port 1(bridge_slave_0) entered blocking state [ 268.723070][T30454] bridge0: port 1(bridge_slave_0) entered disabled state [ 268.732424][T30723] sctp: [Deprecated]: syz.5.10891 (pid 30723) Use of int in max_burst socket option. [ 268.732424][T30723] Use struct sctp_assoc_value instead [ 268.765472][T30454] bridge_slave_0: entered allmulticast mode [ 268.774933][T30454] bridge_slave_0: entered promiscuous mode [ 268.793977][T30454] bridge0: port 2(bridge_slave_1) entered blocking state [ 268.801837][T30454] bridge0: port 2(bridge_slave_1) entered disabled state [ 268.809590][T30454] bridge_slave_1: entered allmulticast mode [ 268.816573][T30454] bridge_slave_1: entered promiscuous mode [ 268.823737][T30732] loop1: detected capacity change from 0 to 512 [ 268.834057][ T51] hsr_slave_0: left promiscuous mode [ 268.839890][ T51] hsr_slave_1: left promiscuous mode [ 268.848752][ T51] veth0_macvtap: left promiscuous mode [ 268.855872][ T51] veth1_vlan: left promiscuous mode [ 268.865820][ T51] veth0_vlan: left promiscuous mode [ 268.915568][T30745] loop6: detected capacity change from 0 to 8192 [ 268.959117][ T54] smc: removing ib device !yz! [ 269.062431][T30454] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 269.106216][T30454] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 269.164248][T30454] team0: Port device team_slave_0 added [ 269.178727][T30454] team0: Port device team_slave_1 added [ 269.213117][T30454] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 269.220178][T30454] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 269.246139][T30454] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 269.300998][T30858] netlink: 48 bytes leftover after parsing attributes in process `syz.6.10905'. [ 269.310596][T30454] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 269.317733][T30454] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 269.343931][T30454] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 269.391211][T30454] hsr_slave_0: entered promiscuous mode [ 269.398995][T30454] hsr_slave_1: entered promiscuous mode [ 269.414714][T30454] debugfs: 'hsr0' already exists in 'hsr' [ 269.420637][T30454] Cannot create hsr debugfs directory [ 269.426997][ T51] IPVS: stop unused estimator thread 0... [ 269.490159][T30934] netlink: 8 bytes leftover after parsing attributes in process `syz.5.10912'. [ 269.811549][T31001] IPv6: NLM_F_CREATE should be specified when creating new route [ 269.867476][T30454] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 269.883299][T30454] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 269.892964][T30454] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 269.909333][T30454] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 269.910839][T31024] loop5: detected capacity change from 0 to 512 [ 269.932612][T31024] EXT4-fs: Ignoring removed bh option [ 269.967772][T31024] EXT4-fs (loop5): feature flags set on rev 0 fs, running e2fsck is recommended [ 269.977710][T31024] EXT4-fs (loop5): mounting ext2 file system using the ext4 subsystem [ 269.997697][T31024] EXT4-fs (loop5): warning: mounting unchecked fs, running e2fsck is recommended [ 270.008787][T31024] [EXT4 FS bs=2048, gc=1, bpg=16384, ipg=32, mo=c002e01c, mo2=0006] [ 270.010045][T30454] 8021q: adding VLAN 0 to HW filter on device bond0 [ 270.050906][T30454] 8021q: adding VLAN 0 to HW filter on device team0 [ 270.081867][ T1382] bridge0: port 1(bridge_slave_0) entered blocking state [ 270.089052][ T1382] bridge0: port 1(bridge_slave_0) entered forwarding state [ 270.110355][ T51] bridge0: port 2(bridge_slave_1) entered blocking state [ 270.117462][ T51] bridge0: port 2(bridge_slave_1) entered forwarding state [ 270.184204][T30454] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 270.194746][T30454] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 270.304648][T30454] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 270.425755][ T29] kauditd_printk_skb: 112 callbacks suppressed [ 270.425773][ T29] audit: type=1326 audit(2000000002.090:4417): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=31072 comm="syz.5.10943" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2aaeb9ec29 code=0x7ffc0000 [ 270.457070][ T29] audit: type=1326 audit(2000000002.090:4418): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=31072 comm="syz.5.10943" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2aaeb9ec29 code=0x7ffc0000 [ 270.485924][ T29] audit: type=1326 audit(2000000002.150:4419): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=31072 comm="syz.5.10943" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f2aaeb9ec29 code=0x7ffc0000 [ 270.488621][T31076] loop4: detected capacity change from 0 to 512 [ 270.510477][ T29] audit: type=1326 audit(2000000002.150:4420): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=31072 comm="syz.5.10943" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2aaeb9ec29 code=0x7ffc0000 [ 270.540252][ T29] audit: type=1326 audit(2000000002.150:4421): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=31072 comm="syz.5.10943" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2aaeb9ec29 code=0x7ffc0000 [ 270.540922][T31076] FAT-fs (loop4): Invalid FSINFO signature: 0x41615252, 0x61000000 (sector = 1) [ 270.621230][T30454] veth0_vlan: entered promiscuous mode [ 270.643317][T30454] veth1_vlan: entered promiscuous mode [ 270.686306][ T29] audit: type=1326 audit(2000000002.240:4422): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=31072 comm="syz.5.10943" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f2aaeb9ec29 code=0x7ffc0000 [ 270.710636][ T29] audit: type=1326 audit(2000000002.250:4423): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=31072 comm="syz.5.10943" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2aaeb9ec29 code=0x7ffc0000 [ 270.710701][T30454] veth0_macvtap: entered promiscuous mode [ 270.734244][ T29] audit: type=1326 audit(2000000002.250:4424): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=31072 comm="syz.5.10943" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2aaeb9ec29 code=0x7ffc0000 [ 270.764135][ T29] audit: type=1326 audit(2000000002.250:4425): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=31072 comm="syz.5.10943" exe="/root/syz-executor" sig=0 arch=c000003e syscall=36 compat=0 ip=0x7f2aaeb9ec29 code=0x7ffc0000 [ 270.788662][ T29] audit: type=1326 audit(2000000002.260:4426): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=31072 comm="syz.5.10943" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f2aaeb9ec29 code=0x7ffc0000 [ 270.878224][T30454] veth1_macvtap: entered promiscuous mode [ 270.893345][T30454] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 270.910151][T31098] netlink: 72 bytes leftover after parsing attributes in process `syz.6.10954'. [ 270.915399][T30454] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 270.934671][ T51] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 270.944028][ T51] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 270.980946][ T51] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 270.990004][ T51] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 271.012133][T31110] netlink: 'syz.1.10958': attribute type 298 has an invalid length. [ 271.021379][T31108] loop5: detected capacity change from 0 to 512 [ 271.041542][T31114] loop4: detected capacity change from 0 to 512 [ 271.044442][T31108] ext4 filesystem being mounted at /62/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 271.052360][T31114] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1289: group 0, block bitmap and bg descriptor inconsistent: 222 vs 220 free clusters [ 271.072901][T31114] EXT4-fs (loop4): Remounting filesystem read-only [ 271.079736][T31114] EXT4-fs warning (device loop4): ext4_evict_inode:257: couldn't mark inode dirty (err -30) [ 271.089993][T31114] EXT4-fs (loop4): 1 orphan inode deleted [ 271.103064][T31108] EXT4-fs error (device loop5): ext4_acquire_dquot:6937: comm syz.5.10957: Failed to acquire dquot type 0 [ 271.160718][T31127] loop6: detected capacity change from 0 to 512 [ 271.200292][T31127] ext4 filesystem being mounted at /34/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 271.240977][T31145] netlink: 'syz.5.10964': attribute type 21 has an invalid length. [ 271.326522][T31157] netlink: 4 bytes leftover after parsing attributes in process `syz.1.10973'. [ 271.426888][T31178] tap0: tun_chr_ioctl cmd 1074025677 [ 271.442829][T31178] tap0: linktype set to 825 [ 271.543043][T31204] netlink: 144 bytes leftover after parsing attributes in process `syz.5.10988'. [ 271.580917][T31208] loop3: detected capacity change from 0 to 2048 [ 271.590858][T31197] pim6reg1: entered promiscuous mode [ 271.635464][T31213] netlink: 68 bytes leftover after parsing attributes in process `syz.5.10992'. [ 272.033175][T31289] loop6: detected capacity change from 0 to 1024 [ 272.044679][T31289] EXT4-fs (loop6): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 272.063129][T31289] EXT4-fs (loop6): revision level too high, forcing read-only mode [ 272.086581][T31289] EXT4-fs (loop6): orphan cleanup on readonly fs [ 272.094123][T31289] EXT4-fs warning (device loop6): ext4_enable_quotas:7172: Failed to enable quota tracking (type=0, err=-5, ino=3). Please run e2fsck to fix. [ 272.109385][T31289] EXT4-fs (loop6): Cannot turn on quotas: error -5 [ 272.127720][T31289] EXT4-fs (loop6): 1 truncate cleaned up [ 272.178590][T31310] loop6: detected capacity change from 0 to 1024 [ 272.185550][T31310] EXT4-fs: inline encryption not supported [ 272.196980][T31314] netlink: 'syz.5.11026': attribute type 58 has an invalid length. [ 272.205081][T31314] netlink: 4 bytes leftover after parsing attributes in process `syz.5.11026'. [ 272.280888][T31329] loop5: detected capacity change from 0 to 1024 [ 272.298536][T31329] ext4 filesystem being mounted at /86/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 272.345575][T31339] netlink: 12 bytes leftover after parsing attributes in process `syz.5.11033'. [ 272.354856][T31339] netem: invalid attributes len -15 [ 272.360338][T31339] netem: change failed [ 272.427636][T31348] openvswitch: netlink: Message has 6 unknown bytes. [ 272.434372][T31350] loop5: detected capacity change from 0 to 1024 [ 272.434491][T31348] ================================================================== [ 272.434535][T31348] BUG: KCSAN: data-race in _prb_read_valid / data_alloc [ 272.434589][T31348] [ 272.434596][T31348] write to 0xffffffff86869080 of 8 bytes by task 31350 on cpu 0: [ 272.434615][T31348] data_alloc+0x271/0x2b0 [ 272.434648][T31348] prb_reserve+0x808/0xaf0 [ 272.434676][T31348] vprintk_store+0x56d/0x860 [ 272.434696][T31348] vprintk_emit+0x178/0x650 [ 272.434716][T31348] vprintk_default+0x26/0x30 [ 272.434738][T31348] vprintk+0x1d/0x30 [ 272.434768][T31348] _printk+0x79/0xa0 [ 272.434800][T31348] set_capacity_and_notify+0x14c/0x1f0 [ 272.434833][T31348] loop_set_size+0x2e/0x70 [ 272.434856][T31348] loop_configure+0x825/0x9c0 [ 272.434873][T31348] lo_ioctl+0x1e1/0x12b0 [ 272.434889][T31348] blkdev_ioctl+0x34f/0x440 [ 272.434910][T31348] __se_sys_ioctl+0xce/0x140 [ 272.434924][T31348] __x64_sys_ioctl+0x43/0x50 [ 272.434939][T31348] x64_sys_call+0x1816/0x2ff0 [ 272.434958][T31348] do_syscall_64+0xd2/0x200 [ 272.434987][T31348] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 272.435006][T31348] [ 272.435010][T31348] read to 0xffffffff86869080 of 16 bytes by task 31348 on cpu 1: [ 272.435024][T31348] _prb_read_valid+0x1bc/0x920 [ 272.435052][T31348] prb_read_valid+0x3c/0x60 [ 272.435078][T31348] printk_get_next_message+0xc8/0x510 [ 272.435096][T31348] console_flush_all+0x290/0x730 [ 272.435114][T31348] console_unlock+0xa1/0x330 [ 272.435129][T31348] vprintk_emit+0x388/0x650 [ 272.435143][T31348] vprintk_default+0x26/0x30 [ 272.435159][T31348] vprintk+0x1d/0x30 [ 272.435180][T31348] _printk+0x79/0xa0 [ 272.435203][T31348] __parse_flow_nlattrs+0x3d2/0x450 [ 272.435227][T31348] ovs_nla_get_match+0x7d/0xe40 [ 272.435251][T31348] ovs_flow_cmd_new+0x1bc/0x790 [ 272.435271][T31348] genl_family_rcv_msg_doit+0x140/0x1b0 [ 272.435303][T31348] genl_rcv_msg+0x422/0x460 [ 272.435334][T31348] netlink_rcv_skb+0x123/0x220 [ 272.435363][T31348] genl_rcv+0x28/0x40 [ 272.435396][T31348] netlink_unicast+0x5bd/0x690 [ 272.435414][T31348] netlink_sendmsg+0x58b/0x6b0 [ 272.435437][T31348] __sock_sendmsg+0x142/0x180 [ 272.435509][T31348] ____sys_sendmsg+0x31e/0x4e0 [ 272.435540][T31348] ___sys_sendmsg+0x17b/0x1d0 [ 272.435570][T31348] __x64_sys_sendmsg+0xd4/0x160 [ 272.435601][T31348] x64_sys_call+0x191e/0x2ff0 [ 272.435627][T31348] do_syscall_64+0xd2/0x200 [ 272.435666][T31348] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 272.435688][T31348] [ 272.435693][T31348] Reported by Kernel Concurrency Sanitizer on: [ 272.435706][T31348] CPU: 1 UID: 0 PID: 31348 Comm: syz.4.11037 Tainted: G W syzkaller #0 PREEMPT(voluntary) [ 272.435733][T31348] Tainted: [W]=WARN [ 272.435740][T31348] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 [ 272.435751][T31348] ================================================================== [ 272.440226][T31350] EXT4-fs (loop5): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 272.727839][T31350] EXT4-fs (loop5): revision level too high, forcing read-only mode [ 272.735986][T31350] EXT4-fs (loop5): orphan cleanup on readonly fs [ 272.742698][T31350] EXT4-fs warning (device loop5): ext4_enable_quotas:7172: Failed to enable quota tracking (type=0, err=-5, ino=3). Please run e2fsck to fix. [ 272.757915][T31350] EXT4-fs (loop5): Cannot turn on quotas: error -5 [ 272.766558][T31350] EXT4-fs (loop5): 1 truncate cleaned up